Generator : Fidget Spinner Generator 3 in 1

fidget spinner generator 3 in 1 - now you can configure your fidget spinner generator (three choices)

the micro generator is using 3 neodymium spheres and 3 neodymium discs

(led and small coil iron less )

Find us ON INSTAGRAM and see a simple electric vehicle - 3 wheels : https://www.instagram.com/sciencetoolbar/

Materials :

1. fidget spinner

2. 3 neodymium spheres 13 mm

3. 3neodymium discs

4.led

5.wires

6. small coil iron -less

1. fix the neodymium spheres (3 pieces) on the fidget spinner

2. conect the led to the output coil wires

1. Fix the eodymium discs on the neodymium spheres

2. put the coil near the running fidget spinner

the fidget spinner generator is ready

a sciencetoolbar project http://sciencetoolbar.com