24:14

I finished the Nerf Nuke!!

7:01

Screw/screw gearing

8:03

Real-life fractal tree zoom

17:56

Building a Massive LEGO Tank

6:19

ABENICS: Active Ball Joint Mechanism With Three-DoF Based on Spherical Gear Meshings

11:51

I 3D Printed a Christmas Bauble Rubik's Cube (and I can't solve it 😭)

24:09

The Dark Matter of AI [Mechanistic Interpretability]

22:42

Marble Machine Inspired by Leonardo Da Vinci