Circuit Blox E-Blox Build Your Own.‎ Sound Machine & Radio. 120 Projects.

The Circuit Blox E-Blox Build Your Own Sound Machine & Radio set includes 46 interlocking blocks that are compatible with LEGO pieces. With a STEM theme, this Builder Set allows children aged 8 and up to construct various projects like a battery-powered sound machine and radio. The set offers 120 different projects to explore, encouraging creativity and learning through hands-on building with plastic blocks. Made in China, this Motor product line set provides an engaging way for kids to learn about electronics and circuitry while having fun building and experimenting.