Circuit Blox 120, Circuit Board Building Blocks, 49 Pieces
This kit provides hours of fun and educational play. The colorful building blocks contain electronic components such as a battery module, switches, LEDs, motor, speaker, IC sound module, amplifier or FM receiver. Build 120 different 3D circuits that teach STEM and light a star, spin a motor to launch a fan high in the air, play music, sirens and space battle sounds, and even build your own FM radio!
Key Features :
i : Contains 49 parts ii : Build 120 different projects that all teach STEM iii : Directly compatible with other brick building construction sets iv : Requires 3 "AA" batteries v : Ages 8 and up vi : Learn about voltage, current and how circuits with switches, LEDs and generators work