Circuit Blox™ BYO ECO Fidget Lights Verishop Lesson 4 – Sound

Lesson 4 – Sound

Lesson 7 – Resistors

will make circuits that light different lights

Build a real working FM radio and listen to your favorite station

• An excellent introduction to Green Energy

Circuit Blox™ BYO ECO Fidget Lights Verishop Lesson 4 – SoundUse the hand crank to generate electricity and light the three LEDs! Learn about polarity and see what happens when you turn the crank in either direction. Instruction sheet included 7 total pieces Build 7 projects Includes three (3) LEDs Heart (red), Star (blue), and Blue Red Bi Directional An excellent introduction to Green Energy Compatible with other toy brick sets No batteries required!