Building a LEGO Pneumatic Engine with Variable Valve Timing
14:35
Running Lego Engines with Air
8:16
Fastest LEGO Technic Autoclicker in the WORLD!
28:57
ELE NUNCA MAIS PRECISARÁ IR AO POSTO DE GASOLINA
19:31
Construction of curved hydroelectric dam with Francis turbine
12:05
Wirtz pumps are really clever
17:57
Gearless Magnet Bike
12:37
Infinite LEGO Domino Machine (World Record)
18:39