I made a $2000 machine out of junk and it actually worked!
20:29
Making Dr. Stone Gas Mask From SCRATCH w/ @Weisz
12:53
We Test Chinese and High End Gas Masks with TEAR GAS so you don't have to.
13:15
400mph Rocket Knife
21:07
I Made the World's Most Powerful Hammer!
25:22
Como fazer uma máquina de solda simples com bateria de 1,5 V! Recicle baterias usadas de 1,5 V aa
16:18
I made a Machine to Throw Rats from my Fruit Tree!
18:59
I made the world's most dangerous gardening tool!
19:49