Trying To Reach Speed Of Sound At Home 3D Printed Gears

18:58
I built a FLAP ENGINE (New Rotary Design)

21:52
When Public Art Goes Wrong

16:02
Solving Desert Water Shortages Using 20,000 Volts

16:37
I made a Copper Ice Press that Turns Ice into SPHERES - Lets try DRY ICE!

19:35
How Dangerous is a Supersonic Nerf Dart?

23:13
AI exploits a glitch in Trackmania

20:13
I Finally Did It! After 8 years I found the PERFECT GEARS

16:33