Making a Water Railgun
18:24
Making a Tesla Coil Magic Wand, to Celebrate 5 MILLION SUBS!
14:33
Making a Mini Hedge Trimmer (Don’t DIY 💀💀💀)
2:16
How do electrons circulate through a conductor?
19:01
Violent iPhone Repair
19:42
DIY METAL DETECTOR, Gone Wrong and Right!!
18:56
Making a Lantern Full of Fireflies
14:55
New Flywheel Free Energy?! Can Boat Battery Fry You? LATITY-013
25:18