13 best science classroom measurement kits

Product description

Steve Spangler Science String Slime Classroom Kit includes everything you need to make a classroom full of slimy, multi-colored worms for 24 students working in groups. Just mix the two liquids included in this DIY slime kit and get more than 300 feet of String Slime! It’s a great visual demonstration of building polymers by cross-linking long chains of molecules. It’s a hands-on STEM project that will keep kids engaged while they’re learning. The “hands-on” factor is great for younger students while the strong content makes the activity perfect for upper-level students and teachers. If you love the classic slime science activities, Steve Spangler’s String Slime is sure to knock your socks off!

• SLIME FOR KIDS: Steve Spangler's String Slime Classroom Kit includes everything you need to make a classroom full of slimy, multi-colored worms for 24 students working in groups.
• CREATE YOUR OWN SLIME LAB: Just mix the two liquids included in this DIY slime kit and get more than 300 feet of String Slime!
• AMAZING SCIENCE & LEARNING: Explore the science of building polymers by cross-linking long chains of molecules with this slimy science experiment kit for kids.
• FUN SLIME FOR ALL AGES: The “hands-on science” factor is great for younger students while the strong content makes the activity perfect for upper-level students and teachers.
• SUPER FUN DIY SLIME KIT: If you love the classic “slime” activity, Steve Spangler's String Slime is guaranteed to knock your socks off!

User questions & answers

Question:	Do you have to make it all at one time
Answer:	Yes! The kit includes everything you see which is 2 one liter bottles of Worm Good, 60 grams of Worm Activator, a coloring solution, 8 Worm Goo squirt bottles (empty), 4 ounces of Pearl Swirl, 24 Zipper-Lock Bags, Food Coloring, and the Activity Guide. Let me know if you need anything else! -Heather Steve Spangler Science | Customer Service Representative
Question:	What’s in the box ? It’s all that is pictured
Answer:	Yes, it does. This skull replicas cast from real adult specimen, you can clearly identify the

Product features

Explore the Science of Building Polymers by Cross-linking Long Chains Of Molecules

Steve Spangler and his team of slime-ologists created a new kind of slime that appears the instant two liquids touch. It’s called String Slime and the ingredients are safe, easy-to-use, and won’t stain your hands. This kit includes an Activity Guide with instructions to make a perfect batch of String Slime every time.

Squeeze a long stream of String Slime into the Activator Solution and you’ll get instant fun!

You won’t believe your eyes as the honey-like goo changes into a rubbery solid the second the two solutions mix. This unique polymer formulation (no Borax or PVA used here) is safe to touch and weave between your fingers. If you love the classic “slime” activity, String Slime is guaranteed to knock your socks off!

What does it teach?

The "hands-on" science factor is great for younger students while the strong science content makes the activity perfect for upper-level students and teachers. Explore the science of building polymers by cross-linking long chains of molecules. The process of making String Slime is faster and easier than the classic Slime recipe and it happens the very second the two liquids mix. It's truly amazing!

Our Classroom Kit Includes:

This classroom version of our classic kit has materials for 24 students working in groups, including bags to store their slimy colorful strings!

How Much Does It Make?

You get enough materials to make about 98 meters (320 ft) of String Slime.

For Teachers, Parents, Grandparents, and All-Around Science Adults

We haven’t forgotten about the new STEM and STEAM initiatives in our schools, bringing Science, Technology, Engineering, (Art), and Math together to make young scientist into real thinkers! Look what your young scientists integrated into the String Slime-making activities.

• MOLECULAR MODEL KIT: This Educational Molecule modelling kit is designed for Easy Chemistry learning for organic, inorganic and functional groups. The Model Kit caters for beginner through to advanced science and chemistry learning. Develop and unleash your Chemistry Genius.
• BONUS LEARNING GUIDE: This Model Kit for Organic Chemistry comes with an 8 Page Instructional Guide to easily identify all Atoms and Connectors. Delivered in a sturdy plastic box with four compartments for storage and portability. It's a complete toolkit to help learn Organic Chemistry.
• 3D VISUAL LEARNING: The 239 piece set is built for students from Grade 7 to Graduate level with Color Coded bonds to help visually understand and demonstrate the structure and geometry of compounds. All Atoms are color coded to universal standards making the Old Nobby Molecular kit your best Chemistry friend.
• ASSEMBLY COMPLEX STRUCTURES in MINUTES: The Molecular Model Kit for Organic Chemistry contains high quality Atoms and Bonds that seamlessly connect and disconnect to ensure you don't get tired fingers. Bonus link remover included to make the task of dissembling your Molecular Model Kit Structures super easy and fast.
• FUN AND EFFECTIVE WAY TO LEARN CHEMISTRY: Learning complex structures in 3D with Color codes Atoms, plus your Bonus Learning Guide, means the Organic Chemistry kit is designed to serve your Chemistry needs for years to come.

User questions & answers

Question:	Can this model make fisher projections
Answer:	Hi there S.M, There is an excellent youtube video that explains how to use the Molecular Kit with Fisher projections. It only goes for 2 minutes and sums it really well https://www.youtube.com/watch?v=tTc19BDXVG8 Anything else or how we can help, please let us know Regards Peter
Question:	Are the bonds easy to remove and put on? I have the molymod version and they require a lot of strength to put on and remove. Bummer
Answer:	Yeah super easy to put together and for the little short bonds that might be hard to grab there is a tool that comes with it to help pull them apart.
Question:	Are the bonds flexible enough for representing chair configurations
Answer:	If you are referring to chair and boat configurations of cyclohexane the answer is yes since no bond flex is really required. If some flex is required for a particular molecule you have in mind you could use the longer flexible bonds to construct your model. It won't be beautiful but it will probably give an acceptable structure.
Question:	Does it come with some nitrogen blue holes 3 at 120 degree instead of 107 degree? carbon black holes 3 and 2, oxygen red holes 1 also helpful
Answer:	It sounds like you are interested in geometries of C, N, and O compounds which involve double and triple bonds and this means atoms that are trigonal planar (120 degree holes) and linear (180 degree holes). This kit does not have such atoms ( I don't know any kits that do) but does have trigonal bipyramid atoms (5 holes) that can be used for trigonal planar geometries and octahedral atoms (6 holes) that can be used for linear geometries. Be aware that few molecules actually have 120 degree bond angles owing to different electron pair repulsions of the various bonds and lone pairs. Therefore, rather than using the 5 hole atom for trigonal planar geometries of C and N, I think you are better off using the kit's existing C, N, and O atoms for bonding situations where these atoms have trigonal planar or linear geometries and using the long, flexible bonds to represent the double and triple bonds that are involved. This gives reasonable structures and clearly highlights the double and triple bonds. In my opinion, all model kits would be improved if the C, N, and O atoms were all tetrahedral (4 holes) so you could also include lone pairs of electrons in your model. Seeing these lone pairs is important to understanding the molecular geometry of molecules containing nitrogen and oxygen and more than compensates for larger errors in the bond angles. Another improvement for this kit would be to remove all but two of the 5-hole and 6-hole atoms (rarely needed) and increase the number of carbon and hydrogen atoms.

Product description

Package included:



Atoms:179：

H-Hydrogen:70

C-Carbon(4/109 28 degrees):35

O-Oxygen(4/109 28 degrees):15

N-Nitrogen(4/109 28 degrees):15

S-Sulfur(4/109 28 degrees):4

S-Sulfur(6/90 degrees):4

Cl-Chlorine(4/109 28 degrees):12

Br-Bromine(4/109 28 degrees):2

I-Iodine(4/109 28 degrees):2

P-Phosphorus(4/109 28 degrees):4

P-Phosphorus(5/120 90 degrees):8

Metal(5/120 90 degrees):4

Metal(6/90 degrees):4



Bonds:240:

Medium-Bond (single, rigid):155

Long-Bond (double/ triple, flexible):25

V-Bond (for space-filling models):30

Lone Pair of Electrons:30



ABS Box:1

Instructional Guide:1

• 【419PCS】Don't buy a defective kit from one of our competitors! Our Chemistry Molecular Model Kit was originally designed as a custom kit for a college professor who selected every piece carefully for use in his own classroom,it contains 179 atom pieces made up of different elements;155 medium-length hard bonds,25 long flexible bonds (good for double and triple bonds),30 V-bonds (for space-filling models);30 lone pair of electrons.With this set,you can build all common molecules and ions!
• 【Four Tetrahedral Holes in All Octet Rule Obeying Atoms】Our kit places 4 holes on all atoms with tetrahedral electron geometry:carbon,oxygen,nitrogen,sulfur,phosphorous all have 4 tetrahedral holes,which allows to build these types of molecules and ions that have more than the normal valence( having positive formal charges).With this kit,you can not only build all the models other kits can build,you can build structures other models cant build like carbon monoxide(CO) and ammonium ion(NH4+)
• 【Geometries of Metal Complexes】What makes this kit unique is that it also includes 4 of gray balls representing metals with 5 holes at 120 degree+90 and 4 of in a different shade of gray that are 6 holes at 90 degree,which can build all the common geometries of metal complexes:octagonal,square planar,and trigonal bipyramidal and linear. Enough balls are included to make four models with any of these geometries allowing students to explore enantiomers and other stereoismers of metal complexes.
• 【Non-Toxic Material】All materials of our 419PCS Organic Chemistry Model Kit are eco-friendly.Polypropylene atoms (pp plastic) feel smooth,no scraps or cutting edges from the holes;Low-Density Polyethylene links (LDPE plastic) are easy to remove and put on.The atom parts and links are color coded to national standards for ease of identification and come with an Instructional Guide to easily identify all atoms and connectors.Delivered in a sturdy plastic box for easy storage and portability!
• 【Making Chemistry Fun】This educational molecule modeling kit is designed for easy chemistry learning for organic,inorganic,o chem and functional groups.The color coded bonds and atoms help visually demonstrate the geometry and structure of compounds & other bond types,let intangible chemical molecules atomic shape transform into tangible,help teachers and parents to cultivate children's interest in chemistry,makes learning chemical 3D molecule or atomic structures fun and interactive

User questions & answers

Question:	How many pages is the instruction manuel
Answer:	Thanks for your inquiry! No, you can definitely choose to make only part of the activator solution at a time, and then only use as much Goo as you want in a given experience. Our product shelf life is 1 year with proper storage indoors and with tightly sealed caps. - Heather, Steve Spangler Science

Product description

Eisco Labs Starter Lab Supply Pack- 32 Pieces - Useful for setting up new labs and restocking existing ones. Pieces in this set are useful for basic lessons in measurement. This pack consists of the following items: 3 Tall form Beakers - 50 ml, 250 ml, 400 ml 2 Erlenmeyer Flasks - 50 ml, 250 ml 2 Graduated Cylinders - 10 ml, 100 ml Plastic Funnel 6 Test Tubes - 15 x 125mm Test Tube Brush Test Tube Holder Test Tube Rack Watch Glass - 100 mm Safety Goggles Spatula – Micro Thermometer -10 to 110°C Wash Bottle – Plastic Ruler 6 Dropper Pipettes - 3 ml 2 Glass Stir rod 8" Hand Magnifier - 3x / 6x "

• Useful for setting up new labs and restocking existing ones.
• 32 Pieces
• Glassware is high quality borosilicate glass
• Perfect for Students
• Pieces in this set are useful for basic lessons in measurement

User questions & answers

Question:	Is there a case to hold all of the supplies
Answer:	Many of the pieces in this kit are wrapped in bubble wrap, inside their own individual boxes and fit into a single box for shipping. With very little, to no room to move around inside the box during shipment, this allows the pieces to arrive to the destination safely.
Question:	how would it be shipped to Egypt without getting broken
Answer:	Thank you interested in our products. The instruction manual is one page,it guide you to easily identify all atoms and connectors. If you need the electronic instruction,please feel free to contact us to our after-sale email is:[email protected],we’re very willing to send it to you!

Product description

This Density Identification Set consists of 12 1/2 inch cylinders of varying length and of differing materials. The set comes in an attractive and durable wood storage block. Challenge yourself or your students to identify each material based on its density or specific gravity.

• The materials included are Aluminum, Brass, Copper, Glass, Hard Rubber, Delrin, PVC, Acrylic, Teflon, Nylon, Poplar wood, Oak wood.

User questions & answers

Question:	Can you tell me the identity of the materials that are included
Answer:	There was a guide in my box with the materials listed, but I had to do density tests to determine which cylinder was which.
Question:	What materials? They are not specified. Specific gravity is not a guarantee of material type nor purity
Answer:	Dear MG, No, they are not. All of the cylinders have the same 1/2 inch diameter, but they vary by length and by weight. The instruction sheet, included with the kit provides you with the density in grams per cubic centimeter. The educational purpose for the set is to allow the students to compute the volume and the weight and to then compute the density of each sample. I hope this answers your question. Please feel free to contact us if you have any additional questions. Best regards, Dabnis
Question:	Are the cylinders all the same mass
Answer:	At this time there is not

Product description

Teach liquid measurement and equivalencies using this complete set. 19-piece set includes Liquid Measurers: cup, pint, quart; Measuring Spoons: 1/4, 1/2, 1 teaspoons, 1/2, 1 tablespoons; Measuring Cups: 1/2, 1/3, 1/2, 1; and Measuring Jars: gill, pint, quart, half-gallon, gallon. Customary and metric units are clearly marked, and all pieces are made of durable plastic.

From the Manufacturer

This deluxe set is the perfect sized classroom set for learning measurement equivalents. Students practice customary capacities, liquid measurement and metric conversions with suggested activities included. Made of durable plastic, each piece is clearly marked to provide years of use. Includes teacher's guide. Set includes a liquid measuring cup (8oz/250ml), pint (16oz/500ml), quart (32oz/1000ml), standard spoons, 1 teaspoon,1 tablespoon, standard cups, measuring jars with gill, pint, quart, half-gallon, gallon (metric 100ml-3000ml)

• Deluxe set includes everything needed to teach liquid measurement and equivalencies
• Students will recognize, measure and estimate liquid volumes
• Set includes 5 Measuring Jars, 3 Liquid Measurers, 5 Measuring Cups, and 6 Measuring Spoons
• All pieces are clearly marked and made of durable plastic
• Ages 5+

User questions & answers

Question:	Do the larger containers have customary and metric measures on them
Answer:	Yes there is markings for Metric on the opposite side.
Question:	Do the containers also have markings for metric measurements
Answer:	Hello Amazon Customer! The Classroom liquid Measuring Set has US and Metric measurements on all sides. Feel free to contact us at [email protected] with any other questions you may have.
Question:	Do the larger containers have customary and metric measurements on them
Answer:	The materials of this set include: Copper, Brass, Glass, Rubber, Acrylic, Aluminum, Nylon, PVC, Teflon, Delrin, Maple, and Pine.

• FOR BASIC TEACHING TO ADVANCED SCIENCE: 444 pieces molecular model kit, including 132 atoms, 158 bonds and 150 parts for Carbon-60(Fullerene), provides to students from Grade 7 to Graduate level.
• TWO CHEMICAL STRUCTURE MODELS: The ball-and-stick models use spheres to represent atoms and sticks to represent chemical bonds. In the space-filling model, the spheres are drawn to scale and are next to one another as atoms are in real molecules.
• CHEMISTRY EDUCATIONAL MOLECULE MODEL IN 3D: It can display chemical structure, molecular bond, and bond angle in all directions. Demonstrate fundamental molecular geometry, chemical molecular structure, stereochemistry with 3D modeling studies.
• EASY TO LEARN: The universal standard adopted for each atom's color makes it easier for you to use and learn. Atoms and chemical bonds combine tightly and firmly and can be easily disassembled by disconnecting tools.
• If you’re not in love with it for whatever reason, we’ll give you a full replacement or refund—no questions asked. If you have any doubt, please tell us. With nothing to worry about, or even to share with your friends, try it now.

User questions & answers

Question:	Are Old Nobby and Linktor chemistry sets compatible
Answer:	Yes, you can easily set and reset with disconnect tool (you can see it in the lower right corner of the second image). There are two sizes of molecular model balls, 17mm for H atoms and F atoms, 23mm for Other atoms (you can see the details in the fourth image).
Question:	Hi, I am wondering if the bonds are easy to set and reset or not and what's the diameter of molecular model ball is. Thanks
Answer:	440 piezas molecular equipo de muestra, incluyendo 132 átomos, 158 enlaces, y 150 partes para Carbone-60. Learn to pronounce Las piezas son tan pequeñas como un cuarto y los palos son de una pulgada a dos pulgadas de largo.
Question:	Cuáles son las medidas de este artículo
Answer:	There are three kinds of carbon atoms, two holes, three holes and four holes. The quantity is 2, 12 and 20.
Question:	How many holes does carbon have
Answer:	Yes, it does on my set, and it states this in the product description as well. I hope this helps. Please see description below my answer. "Product Description Teach liquid measurement and equivalencies using this complete set. 19-piece set includes Liquid Measurers: cup, pint, quart; Measuring Spoons: 1/4, 1/2, 1 teaspoons, 1/2, 1 tablespoons; Measuring Cups: 1/2, 1/3, 1/2, 1; and Measuring Jars: gill, pint, quart, half-gallon, gallon. Customary and metric units are clearly marked, and all pieces are made of durable plastic."

Product features

1.Ball-and-stick models

Ball-and-stick models use spheres to represent atoms and sticks to represent chemical bonds. The advantage of ball-and-stick models is that they show the correct angles between the bonds. However, the relative sizes of the spheres do not always match the relative sizes of the atoms they represent.

2.Space-filling models

In real molecules, however, the atoms touch each other. Both of these disadvantages are overcome with space-filling models. in which the spheres are drawn to scale and are next to one another as atoms are in real molecules. The disadvantage of space-filling models is that the bond angles between atoms may be hard to see.

3.Fullerene models

Fullerene is the third isomorphic body found in elemental carbon. The structure of fullerene is similar to the representative work of architect Fuller, so it is called fullerene.

• Set of 6 Density Cubes. Set includes Brass, Lead, Iron, Copper, Aluminum and Zinc. Includes a plastic snap top case for convenient storage
• Cubes measure 10mm (0.4") on each side
• Excellent for physics classrooms. Density Cubes have a wide range of educational applications for all grade levels, including density investigation, specific heat and specific gravity exploration
• Due to the nature of raw metals, some oxidation or corrosion due to humidity and storage may occur. Simply scuff any oxidation off to make cube look brand new again
• Designed to be used in an educational setting and are not fabricated using ultra high precision machining. Expect tolerances in the +/- 5% range of any stated dimensions (although they are generally much tighter).

User questions & answers

Question:	Could we use this fir a water experiment? To test for metals in water
Answer:	They are solid metal and teeny. So they most likely wouldn't be noticed underneath, but given the weight of granite I would think you would need two sets with probably 3 per side and the remaining maybe as 4 corners of a square in the middle so it doesn't buckle or crack over time especially if something comes down on it hard. The silver colored ones are similar enough to look the same if you put on the outside while putting the brass and copper on the inside. Assuming the 12x12 remnant is laying parallel to a surface like a cutting board.
Question:	Want to use them as feet for 12”x12” granite remnant Will this work
Answer:	The edges are as seen in the photograph. Not necessarily sharp, but not beveled either.
Question:	Are the edges beveled or sharp when you receive them
Answer:	If you go to the picture on the website they are labeled. The oranger colored one is Copper while the golden one is Brass. The brightest and lightest one is Aluminum. the darkest and heaviest one is Lead. The you have left zinc and iron which are very similar in color, but iron is slightly heavier and the zinc has a slight brown gray to the silver color.
Question:	how do you know which metal is which
Answer:	Judging from the part specifications provided by Old Nobby, the two are compatible. Thank you for choosing the LINKTOR molecular model kit, because it has a higher cost performance and you can spend less money to get more chemistry molecular structures.

Product description

Labvida plastic measuring cylinders are made of durable PP material that has good chemical resistance and reusable.



Contains each 1pc of Vol.1000ml and 2000ml plastic measuring cylinders in hexagonal base with blue printed graduation.



Great for lab and home school science experiments, Suitable for measuring liquid and oil. Widely used in laboratory or kitchen.



After-Sales Service:

Labvida always persists in “Quality First, Customer First”.

We are 100% dedicated to your complete satisfaction. Any questions or suggestions on our products or service, please do feel free to let us know. Appreciate your support and patience.

• 2 Sizes: 1000ml (34oz) and 2000ml (68oz)
• Material: Made of Polypropylene(PP) Material, lightweight, easy to handle and clean
• Chemical properties: Good chemical resistance, durable and autoclavable
• Appearance: Hexagonal base, with spout and blue printed graduation
• Widely Used: In laboratory or kitchen

User questions & answers

Question:	What is the size of the 1000ml cylinder? Tall and diameter, thanks
Answer:	Dear Customer, The inner diameter of the mouth of plastic measuring cylinder is approx 82mm for your reference, but this item has a spout that could not make the mouth sealed when use plug. Thanks for your attention.
Question:	What size plug could be used
Answer:	These are designed for density and specific gravity experiments. They aren't designed for testing for metal in water.

Product description

This set contains two drilled balls each of the following materials: aluminum, brass, cork, lead, steel, and wood. These are perfect for pendulum experiments but can be used for a variety of lab needs.

• Plastic case with foam insert
• Aluminum, brass, cork, lead, steel, and wood drilled balls
• Country of Origin: INDIA
• Item Package weight : 1.55 pounds

User questions & answers

Question:	Do all balls have uniform diameter? If so, what is the diameter of all the balls in the set
Answer:	It would have been nice if they were labeled... with names and masses... just saying. We had fun measuring them.. Lead : 99.7 g and 102.2 g Brass: 68.9 g and 69.5 g Steel: 66.0 g and 66.0 g Aluminum: 21.0 g and 23.7 g Wood: 5.0 g and 3.7 g Cork: 2.3 g and 2.3 g
Question:	What are the specific masses of the different balls
Answer:	Dear Customer, The tall of 1000ml plastic measuring cylinder is approx. 440mm, and the outer diameter is approx.64.43mm for your reference, thanks for your question.

Product description

Students will quickly recognize, measure, and estimate liquid volumes with these familiar containers. This 5-piece liquid measuring set includes gallon, half-gallon, quart, pint, cup, and activity guide. Containers feature clear markings.

• Familiar containers help students identify common liquid capacities
• Supports life-skills activities, science experiments, classroom demonstration, and individual exploration
• Containers feature clear markings to understand equivalencies
• 5-piece liquid measuring set includes gallon, half-gallon, quart, pint, cup, and activity guide
• Ideal for ages 6+

User questions & answers

Question:	Does they have empty in gallon bottles
Answer:	They are close to 1 inch in diameter (~2.4 cm).

Product description

Let it rain! Let it blow! Let it snow! Explore the science behind weather using this interactive station to track wind, rain, and temperature and put your weatherman to the test! Read all about it! Did you know that the highest temperature ever recorded on Earth was 136°? Read all about the extremes of our planet as you compare hurricanes to tornadoes and lightning to thunder. Five experiments take you from challenging your local weatherman to predicting the weather using crickets! Includes: • Mountable base • Rain gauge • Anemometer with glow-in-the-dark speed indicator cup • Compass • Weather vane thermometer • Weather Board with Cloud Chart • Fully-illustrarted, 12-panel booklet • Instruction sheet SmartLab Toys manufactures toy-plus-book products that entertain and educate through hands-on exploration for children ages 4-12.

• Track weather patterns with real scientific instruments!
• Illustrated informational booklet includes 5 experiments for budding meteorologists.
• Kit includes thermometer, rain gauge, weather vane, compass, anemometer, and glow-in-the-dark speed Indicator.
• Stem focus: science
• Ages 8 and up
• Hands-on experience makes learning about the weather fun!
• Five weather-related challenges get the action started.

User questions & answers

Question:	Is this for use outdoors only
Answer:	Hello Amazon Customer! The Gallon Measurement Set Includes gallon, half-gallon, quart, pint and cup pieces resembling household containers that students recognize. Feel free to contact us at [email protected] with any other questions you may have.

Product features

Get Blown Away by Weather!

You can't control the weather, but you can track it with your own mini kit. Use the compass and weather vane to record which direction the wind is blowing. The thermometer shows you the temperature in both Fahrenheit and Celsius. Measure rainfall with the rain gauge. You can even tell how fast the wind is blowing with the glow-in-the-dark anemometer! Use the included activity booklet, cloud chart, and weather tracker to enrich your weather-watching experience.

Weather the Weather

Don't just complain about the weather, do something about it! Rain or snow, fog or sunshine, no matter where you live, the weather affects you every day. That's why the study of weather is so important. With the help of your You-Track-It Weather Lab and handy booklet, you'll understand how weather happens. When you're done, you'll be able to track the wind, chart temperature changes, and measure rainfall.

STEM Focus: Meteorology

You-Track-It Weather Lab isn't just fun to use. Budding meteorologists will learn firsthand about real weather science like precipitation, convection, what causes rain and snow, charged electrons and their role in lightning, and more. With the subject of climate change front and center, today's kids are more concerned than ever with our climate. Learning about weather can be a good introduction to the larger topic of long-term shifts in our earth's climate. Five included experiments help put You-Track-It Weather Lab to use looking for trends, comparing your findings to the news meteorologist, and even using cricket chirps to tell the temperature!

Making Science FUN!

Since 2004, SmartLab Toys has been one of the leading designers of educational toys for children ages six through fourteen. We believe children learn best through hands-on exploration and discovery. That's why we embrace the STEAM approach by producing innovative toys that provide experiences and experiments in chemistry, measurement, engineering, electronics, and physics. Our toys allow children to add their individual insights, problem-solving skills, divergent thinking, and perseverance to their play as they learn and practice real-world skills and concepts.

Product description

💌 Why Choose Keadic Physics Electronic Science Experiment Kit?

🚦 Great for home school making and breaking a single electrical connection circuit experiments.

🚦 Good for teaching basic principles of electricity & how a simple circuit works. These are great for practical demos project in school physics classes.

🚦 Easy to use and great learning tool for kids, let students do it and it will deepen students’ impression of physics theoretical courses and enhance their interest in physics learning in a big degree.



💌 Products Specification:

🚥 Material: insulating plastic, copper with great conductivity；

🚥 Rated voltage: 2.5 volts; max voltage is 6 volts

🚥 Rated current: 3 amps;

🚥 Size:

🔋 Circuit Wires: 413mm/16.25 inch;

🔋 D Battery Holder: 74mm × 38.2mm × 36.4mm (L × W × H);

🔋 Single Pole Single Throw Switch: 74.6mm × 35.6mm × 9.8mm (L × W × H);

🔋 Physics Experiment Lamp Holder: 74.6mm × 35.6mm × 9.8mm (L × W × H);

🔋 Mini LED Bulb: 23.1mm × 10.9mm;



💌 Package Content

10Pcs × Mini LED Bulb

2Pcs × Blue Circuit Connector Wires

2Pcs × Red Circuit Connector Wires

2Pcs × Single Pole Single Throw Switches

2Pcs × D Battery Holders

2Pcs × Physics Experiment Lamp Holder



💌 Warm Tips:

🚦 1. The children under 6 years old should operate it under supervision of teacher or parent;

🚦 2. Must remind the students not to play with actual electrical equipment around the house;

🚦 3. Please notice the rated voltage & rated current to use them on suitable circuit projects.

• 🚥 Perfect Physics Experiment Kit --- Including 2 E10 bulb holders, 2 single pole single throw switches, 2 sets of electricity connector wires（Blue & Red）, 2 series or parallel D battery holders & 10 pieces white bulb light bulbs miniature screw base. Everything have been prepared for you except battery.
• 🚥 Applications Scene --- These ligh weight physics experiment equipments are perfect for physics demos and projects in school such as teaching basic principles of electricity & how a simple circuit works. It is also suitable for kids to practice & DIY fruit battery at home, which is good for keeping children’s creativity & enhancing intelligence.
• 🚥 Single Pole Single Throw Switch --- Our switches are desinged with screw type binding post, screw down connection terminals are heavy duty, they provides stability in handling and visualization of electrical principles to secure electrical connection. Suitable for low voltage DC to power, and the rated voltage is 2.5 volts, rated current is 3 amps; and its' max voltage is 6 volts.
• 🚥 Battery Holders --- These durable D battery holders can be quickly and easily snapped together to form either parallel or series connections. While this does teach students how electricity works, you must remind them not to play with actual electrical equipment around the house.
• 🚥 Reliable After-sale Service --- We are highly confident with our products, I believe that you will not regret to get it! If there are any issues after purchase, please do not worry, feel free to tell me, I am always be here to help! We promise to provide you premium products & satisfying after-sale service.