Amazing Spirograph
3:54
Twisting the Plane with Complex Numbers
5:53
Amazing Epicycles
8:38
Satisfying Spirograph 🌈 Drawing Art Compilation #5
5:11
Hypnotism Spirals Made with Trig Functions
14:49
Joe Freedman's Amazing Cycloid Drawing Machine
10:12
The Rhythm of The Primes #some2
6:46
Spirograph using light - Long exposure photography
19:40