Media
Unscrewing a Very Big Nut Using a Ribbon
Ladder Chair Shoes (0:15)
https://gfycat.com/gracioussinfulbelugawhale
Michael Jackson’s Anti-Gravity Lean Explained (2:32)
How to Win at Arm Wrestling (3:02)
An easier way to remove nails with your hammer (and the physics behind it) (4:19)
3 Ways to Remove Virtually Any Nail (1:08)