1K20.70 Falling Keys Capstan

1K20.70 Falling Keys Capstan

Hang a set of keys or a ring from a string draped over a pencil and when the string is released, the keys don’t hit the floor.

1K20_70

 

Show full size demo with people:

https://www.youtube.com/watch?v=5ZnKIPfIhAQ

Location: B2-3