1:49

Spaghetti iris dismantled and reassembled

2:15

Revised Push Push Mechanism

4:47

The Rotary Engine: Odd but Amazing

8:40

Iris mechanism kit

1:51

Crank Slider Mechanism

1:01

Compliant Mechanisms that Roll Like GEARS!?! -- #VeritasiumContest

13:06

HUGE Magnet VS Copper Sphere - Defying Gravity- Will a Neodymium Magnet Float Inside?

17:44

3 Hours vs. 3 Years of Blender