2:26

Kinetic art object, Perpetual motion machine Idea, Marble Machine 永久運動機

7:47

Leonardo da Vinci inventions tested

2:12

Mechanical Mechanisms

2:57

Mechanical Principles Part 01 | Quick Return | Gorotor Pump | Tusi Couple | Jansen's Linkage

3:29

Wood Gear Ratchet

5:01

mécanisme de transmission de mouvement-4

30:13

Sincronicidad Increíble Que Parece una Falla en la Matrix

1:04:21

Calming Meditation | 1 hour handpan music | Malte Marten