23:25

The 3-4-7 miracle. Why is this one not super famous?

9:09

Flywheel Trebuchet

30:56

What does this prove? Some of the most gorgeous visual "shrink" proofs ever invented

7:21

20 Mechanical Principles combined in a Useless Lego Machine

36:31

PETR'S MIRACLE: Why was it lost for 100 years? (Mathologer Masterclass)

6:54

Antikythera Mechanism: The ancient 'computer' that simply shouldn't exist - BBC REEL

15:11

The secret of the 7th row - visually explained

6:21

This Weird Shape Rolls Uphill Instead of Down