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Snap Circuits STEM Electronics Discovery Kit | Explore Magnetism & Electronics | Ages 8+ | 85+ Hands-On Projects
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Purchase options and add-ons
- COMPLETE over 85 thought provoking projects exploring electricity, electronics and magnetism with 45+ Snap Modules
- IDEAL candidate for STEM & STEAM study and our next engineers and inventors
- INCLUDES meter, electromagnet, motor, lamps, switches, fan, compass, and electrodes
- NO TOOLS - NO SOLDERING - IT'S A SNAP
- AWARD WINNING Snap Circuit line of Electronic dISCOVERY Kits
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- Sustainability features for this product
Sustainability features
This product has sustainability features recognized by trusted certifications.Forestry practicesMade with materials from well-managed forests, recycled materials, and/or other controlled wood sources.As certified byThe Forest Stewardship Council (FSC) supports responsible forestry, which is a vital solution to combat climate change. Choosing FSC-certified products – whether furniture, building materials, paper, rubber, or textiles – helps protect forests, wildlife, clean water and supports the Indigenous Peoples, forest workers and communities who depend on them. Choosing FSC-certified products can also help to mitigate climate change by supporting responsible management of the world’s forests. For a better future, choose FSC.
Product information
Product Dimensions | 9.75 x 1.75 x 15 inches |
---|---|
Item Weight | 2 pounds |
Country of Origin | China |
ASIN | B0719QGWMZ |
Item model number | SC-STEM |
Manufacturer recommended age | 8 years and up |
Best Sellers Rank | #338,353 in Toys & Games (See Top 100 in Toys & Games) #3,221 in Educational Science Kits |
Customer Reviews |
4.6 out of 5 stars |
Is Discontinued By Manufacturer | No |
Release date | June 1, 2017 |
Manufacturer | Elenco Electronics LLC |
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Snap Circuits STEM Electronics Discovery Kit | Explore Magnetism & Electronics | Ages 8+ | 85+ Hands-On Projects
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Product Description
Snap Circuits delves into electricity and magnetism like an expert. Learn how electricity and magnetism can be used to make each other. Discover magnetic fields and how the electricity in your home works. What about all those switches everywhere? learn how they control electricity the lights and devices in your home. Discover the difference between series and parallel circuits and how they affect electricity. Snap Circuits will introduce you to an electrical meter, electromagnets, electric motor/generator, lamps, switches, a compass, and electrodes plus how and why these simple and not so simple devices operate function. All components are mounted in plastic modules and snap together with ease. Enjoy hours of educational fun while learning about electronics and building analytical and problem solving skills. Instruction manual includes the basic dos and don'ts of electricity and electronics. Contains more than 45 Snap Circuits modules and full-color project guide. 3 AA batteries needed but not included. For ages 8 & up. No tools required.
From the brand

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Snap Circuits
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Snap Circuits
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Teach Tech
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Elenco
From the manufacturer

Educational & Playable
- Buildable, playable kits that invite kids to make dozens of cool electronic gadgets, games, and more!
- Learn about electricity while making your own circuits
- Different kits to explore projects about light, motion, power in the home, and more!
Think Green
- Explore clean energy concepts, such as electric cars, windmills, and hand-generated power
- Learn the basics of electronics and modern alternative energy
Easy-to-Use
- No tools needed
- Full-color project manuals walk your child through projects step-by-step
- Make learning both easy and fun
Build cool, unique projects – all from one box!

So Many Projects to Make
STEM kits come with a clear, easy to understand illustrated instruction manual. Follow along step-by-step and complete multiple projects with each product. Build dozens of fun and unique projects from one box.
Safe with No Tools Required
Build with your hands! All products are assembled simply by snapping parts together, no tools required. Only Snap Circuits products use patented CircuitSafe Technology to keep kids safe while they play.
What's inside
All Snap Circuits kits come with everything you need (batteries excluded) to complete real electronic circuits. Components combine to create working circuit boards just like the ones found inside televisions, radios, and other electronic devices.
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Customer Reviews |
4.4 out of 5 stars 80
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4.8 out of 5 stars 27,935
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4.8 out of 5 stars 27,935
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4.6 out of 5 stars 46
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4.6 out of 5 stars 46
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4.7 out of 5 stars 4,059
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Price | $18.74$18.74 | $29.99$29.99 | $89.99$89.99 | $46.59$46.59 | $46.59$46.59 | — no data |
Model Number | SCB-20 | SC-100 | SC-500 | SC-STEM | SCG225 | MYHSCP20 |
How Many Projects | 5 | 100+ | 500+ | 85 | 125+ | 53 |
Number of Parts | 12 | 29 | 75 | 45 | 45 | 72 |
Batteries Required | No | ✓ | ✓ | ✓ | No | ✓ |
Recommended Age | 5+ | 8+ | 8+ | 8+ | 8+ | 8+ |
Features Alternative Energy | no data | no data | no data | no data | ✓ | ✓ |
What's in the box
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Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonReviews with images

My husband said this is the best Snap Circuit set we've had yet.
Top reviews from the United States
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- Reviewed in the United States on September 14, 2024I was SOOO excited when I saw that I could review a new Snap Circuit set because we have been big fans of their company for years and we have multiple sets that they have put out. We homeschool and we've got 5 boys and 2 STEM savvy girls and a Dad who is a Software Engineer, so this kind of educational toy is our jam. The kids love them and we have had a very positive experience watching our kids play with the sets.
This one came in the mail quickly and in good shape. I initially shelved it because I wanted to go over it with my husband. My plan was to review it with him and save it for Christmas since the kids love these sets. Well he had time today and his attitude initially was that of a supportive husband doing it because I asked him. But as we started doing a couple of sample projects, he got pretty animated and said things like "Wow, that's actually pretty cool" and "Now THAT is neat, look at this."
In the end he convinced me that this shouldn't be a Christmas present. Not because it isn't cool, but because things presented at Christmas tend to be magical, yes, but they can get lost in the crowd of toys, and two weeks, a month later, they might still be unopened. Not only that, this set is very educational and it is jam packed with awesome lessons. No, this wouldn't be a Christmas present, this would be part of their school. If the kids love school, all the better. He wants the kids to do every exercise in the book, and write two-four sentences about it. That's one a day, very doable. And he wants me to get the other Snap Circuit sets out and some of our other educational toys so the kids can have little activity centers, and they don't have to share while they're doing it. These are amazing solo activities, but it can be frustrating to do them in a team, especially if there are more than 2.
So today we called all the kids in and told them we have a surprise for them, and pulled this out. My husband pulled out the different components and told them what they could do with them. The high schoolers readily agreed that they would do it too. They all seemed pleased, and certainly no one complained. My 8-year-old then spent a good two hours pouring through the book and fiddling with it.
Snap Circuits is a great company! They've been around for a long time and their materials are amazing. There are other electric kits out there, sure, but these kits are so well designed, and the "wiring" is within pieces that snap together and are really easy to modify. The principle is genius. And then every set brings something new to the table. There's a brick set that takes things into a more 3D space. There are sets that work with lights, with sounds. This one features electromagnetism, building generators, and relays. It's pretty incredible, really, that they can take these complex ideas and simplify them in such an engaging hands-on way.
This 2nd-generation homeschooling mama has never hesitated to endorse Snap Circuits when people ask about teaching their kids STEM. This set did not disappoint. If you have other sets of theirs, yes, this one does bring something new to the table. I'm thrilled with it!
5.0 out of 5 starsI was SOOO excited when I saw that I could review a new Snap Circuit set because we have been big fans of their company for years and we have multiple sets that they have put out. We homeschool and we've got 5 boys and 2 STEM savvy girls and a Dad who is a Software Engineer, so this kind of educational toy is our jam. The kids love them and we have had a very positive experience watching our kids play with the sets.My husband said this is the best Snap Circuit set we've had yet.
Reviewed in the United States on September 14, 2024
This one came in the mail quickly and in good shape. I initially shelved it because I wanted to go over it with my husband. My plan was to review it with him and save it for Christmas since the kids love these sets. Well he had time today and his attitude initially was that of a supportive husband doing it because I asked him. But as we started doing a couple of sample projects, he got pretty animated and said things like "Wow, that's actually pretty cool" and "Now THAT is neat, look at this."
In the end he convinced me that this shouldn't be a Christmas present. Not because it isn't cool, but because things presented at Christmas tend to be magical, yes, but they can get lost in the crowd of toys, and two weeks, a month later, they might still be unopened. Not only that, this set is very educational and it is jam packed with awesome lessons. No, this wouldn't be a Christmas present, this would be part of their school. If the kids love school, all the better. He wants the kids to do every exercise in the book, and write two-four sentences about it. That's one a day, very doable. And he wants me to get the other Snap Circuit sets out and some of our other educational toys so the kids can have little activity centers, and they don't have to share while they're doing it. These are amazing solo activities, but it can be frustrating to do them in a team, especially if there are more than 2.
So today we called all the kids in and told them we have a surprise for them, and pulled this out. My husband pulled out the different components and told them what they could do with them. The high schoolers readily agreed that they would do it too. They all seemed pleased, and certainly no one complained. My 8-year-old then spent a good two hours pouring through the book and fiddling with it.
Snap Circuits is a great company! They've been around for a long time and their materials are amazing. There are other electric kits out there, sure, but these kits are so well designed, and the "wiring" is within pieces that snap together and are really easy to modify. The principle is genius. And then every set brings something new to the table. There's a brick set that takes things into a more 3D space. There are sets that work with lights, with sounds. This one features electromagnetism, building generators, and relays. It's pretty incredible, really, that they can take these complex ideas and simplify them in such an engaging hands-on way.
This 2nd-generation homeschooling mama has never hesitated to endorse Snap Circuits when people ask about teaching their kids STEM. This set did not disappoint. If you have other sets of theirs, yes, this one does bring something new to the table. I'm thrilled with it!
Images in this review
- Reviewed in the United States on February 14, 2021Well Made.
- Reviewed in the United States on January 28, 2018My 7 year old grandson LOVED this, and has asked for more Snap Circuit toys. They’re so entertaining and brilliantly educational.
- Reviewed in the United States on March 9, 2019my boy loves it.he is five so still need our help on the why but he can folllowthe guide!
- Reviewed in the United States on November 19, 2024We got this kit to teach our children some basic electronic concepts, and once we got into it, realized that there is so much more to this kit.
The kit is well designed - the pieces snap together with metal snaps that are secure, but easy enough for younger kids to push together and get apart. It comes with a pretty comprehensive set of parts. The instruction manual is well laid out, and visually shows how to build the experiment, as well as explains how it should work and the expected behavior.
What really impressed us about this kit is how far it gets into the science of electronics. It starts with simple concepts lighting a bulb, bulbs vs LEDs, a little motor that launches a flying disc, etc. but quickly advances to much more advanced concepts - AND/OR circuits, variable speed motors via current vs voltage, induction, etc.
Overall we're very happy with the kit, it's well made and as our kids get older, they can get into the more sophisticated experiments so it will continue to grow with them.
- Reviewed in the United States on December 25, 2024High quality
- Reviewed in the United States on May 8, 2018Bought as a gift for a student with a lot of curiosity. He loves it!
- Reviewed in the United States on October 14, 2024This was fun to experiment with but I think it needs more main power sources to multiple things.
Top reviews from other countries
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Jorge G. Peredo JaimeReviewed in Mexico on January 9, 2018
5.0 out of 5 stars Es una buena opción
Cumplieron con el tiempo prometido el producto llegó en buenas condiciones. Es una buena opción para el futuro considero yo