DIY Twin Bubble Towers - Had to start over half way through!

26:25
DIY Bubble Lite Tube + How i lost $250 in 3 milliseconds

17:11
DIY Bubble Wall with Water & Oil

14:28
DIY Indoor Water Fountain

14:44
Making a TRULY STUNNING LED Art Installation with Custom 3D Printing

27:06
Making the World's Smallest Beam Stirling Engine

28:48
Tiny Train, Big Impact: Building a Coffee Table with a Twist!

20:19
High Precision Speed Reducer Using Rope

15:08