9:26

I Built the Most Satisfying LEGO Machine!!

10:27

I Invented a 3D LEGO table that's Oddly Satisfying...

12:15

5 Easy At Home Science Experiments w/ Mark Rober

8:31

I turned FORTNITE into LEGO...

11:46

LEGO Mechanical Press with METAL GEARS!!

13:27

Flight Testing LEGO Planes!

15:36

I Built Working LEGO Armor!

14:04

Overnight in the World's Only LEGO Room