Construí una bicicleta con ruedas de bola omnidireccionales
42:13
"For $35,000 I'd Expect it to be Perfect"
18:24
This Rare Futuristic eBike is a Total Nightmare
28:57
I let people control this robot
13:06
HUGE Magnet VS Copper Sphere - Defying Gravity- Will a Neodymium Magnet Float Inside?
25:27
How Japanese Masters Turn Sand Into Swords
58:01
Making an atomic trampoline
19:23
¿Puedo crear un código QR en Damasco?
21:32