10:38

World's Most Powerful Lego Air Gun?

8:27

Lego Shoots Me When I Swear Too Much

4:42

Firing 400 LEGO Spring Loaded Shooters at once!

8:17

Building a LEGO Pneumatic Engine with Variable Valve Timing

6:09

Making a Totally Silent LEVITATING Fan Using Lego

9:58

57 SATISFYING and GENIUS LEGO TRICKS!

14:35

Adding Weapons To a Massive LEGO Tank

14:28

Barely Legal Lego: Making a Powerful Lego Coil Gun