








⚡ Spark curiosity early — build the future, one circuit at a time!
Snap Circuits SCB-20 is a beginner-friendly STEM kit designed for children ages 5 to 9, featuring 14 easy snap-together pieces that enable 21 unique electronic projects. With a focus on safety and education, this award-winning kit fosters problem-solving and hands-on learning through colorful, childproof components and clear instructions, making it the perfect introduction to electronics for young aspiring engineers.








| Model Number | SCB-20 |
| Number of Pieces | 14 |
| Batteries Required? | Yes |
| Batteries Included | No |
| Material Type(s) | Plastic |
| Target Gender | Unisex |
| Manufacturer recommended age | 5 years and up |
| Release date | July 28, 2015 |
| Item model number | SCB-20 |
| Product Dimensions | 29.72 x 5.08 x 18.8 cm; 230 g |
| ASIN | B011M0XXXM |
C**W
This product is even better than I expected. The kids (ages 8 and 6) love playing with it for long periods of time. The 8 year old can read the instructions and the 6 year old can too (with a tiny bit of help). I do recommend the product as it is educational and fun!!!
B**H
As the grandma I set it up first so that I could answer questions. kids loved setting it up and following directions for themselves once they had run a couple of circuits. this was interesting for my granddaughters as there is such a dearth of good stem toys for girls. I bought 2 more for all the sets of grandchildren.
C**T
This was suggested as STEM gift for a 5-year old but the family of a 4-year old who enjoyed it immensely. It was well received and the kid's younger siblings loved watching and helping put it together.
B**N
My 7 yr old was gifted one and I got another for a friend. Such good fun, easy to use and educational. My son adores this and will spend hours on it.
P**Z
Mi hijo de cuatro año es el más feliz armando los circuitos. Excelente forma de introducirlos a la ciencia.
Trustpilot
1 month ago
2 weeks ago