Lego Piston Power: Making ELECTROMAGNETIC Engines!
14:28
Barely Legal Lego: Making a Powerful Lego Coil Gun
13:20
Air Powered Lego Engine Experiments
13:51
Melting Motors: 120 Volts vs Homemade Lego Motor
15:09
Electromagnetic Aircraft Launcher
17:28
The Most Complex Automatic Transmission I've Ever Put In A LEGO Car
14:35
Running Lego Engines with Air
18:07
LEGO Elastic Energy: Making Power From Rubber!
18:06