How can a jigsaw have two distinct solutions?
26:13
Why don't Jigsaw Puzzles have the correct number of pieces?
29:42
Why 4d geometry makes me sad
24:43
The Lever Paradox
16:41
The Minecraft boat-drop mystery
25:22
A Corrida de Labirinto Mais Rápida do Planeta
27:22
AI Is Making You An Illiterate Programmer
20:11
Search for the mythological Klein-ing Frame
17:58