I tried a 4-Dimensional Rubik's Cube!
0:57
HuangLong 9×9 Dodecahedron Magic Cube！
0:45
Yuxin Huanglong 14*14 Cube
9:57
I spent 24 hours with the DianSheng FTO.
10:44
This Rubik's Cube has 5 different solutions!
26:08
The Quest to Build a 4D Rubik's Cube
25:54
Premier Selfie Depuis l'Espace ! (Testez par vous-mêmes !)
13:06
HUGE Magnet VS Copper Sphere - Defying Gravity- Will a Neodymium Magnet Float Inside?
15:14