What does this prove? Some of the most gorgeous visual "shrink" proofs ever invented
33:59
Why was this visual proof missed for 400 years? (Fermat's two square theorem)
30:57
The Iron Man hyperspace formula really works (hypercube visualising, Euler's n-D polyhedron formula)
26:51
New divisibility rule! (30,000 of them)
18:49
Como mentir usando provas visuais
32:54
Ptolemy’s Theorem and the Almagest: we just found the best visual proof in 2000 years
23:25
The 3-4-7 miracle. Why is this one not super famous?
29:18
What is the best way to lace your shoes? Dream proof.
42:35