Making A Billion-Year Lego Clock
14:35
Running Lego Engines with Air
9:26
Can you 3D Print a Mechanical Clock?
8:35
Destroying 28 Lego Mechanisms
14:00
レゴ マングルラック時計
9:58
1,184 LEGO Chain Links in 1 Machine...
11:41
Testing Lego-compatible Axles (max torque, durability, friction, etc)
13:35
Making a Working LEGO Pendulum Clock !!
8:18