9:06
This Expanding Mechanism is Crazy Clever
12:52
Pourquoi les machines qui courbent sont meilleures
18:39
PUSH LATCH Mechanisms (DIY!)
4:51
Three Gears are Possible - Numberphile
13:00
Over centre mechanisms will make your designs more effective - Guide with examples
6:02
Tesla Valve | The complete physics
14:55
The Incredible Grand Piano Action Mechanism V2 | Detailed Assembly Guide
7:21