Geometry and Logic Videos
The Scarecrow and Pythagorean Theorem
Darth Vader and the Pythagorean Theorem
Pythagorean Theorem song by Colin Dodds
Pythagorean Theorem Rap
Reductio Ad Absurdum — Big Bang Theory
Direct TV Ads — "Proofs"
Mobius Strip
Mobius Strips and Candy Eating — Vi Hart
Lobachevsky — Tom Lehrer
Geometry Surveying
The Hyperbolic Geometry Song
Pac Man Illusion
Mathmaticious
Crazy Nuts Illusion
Crazy Cube Illusion
3D Paper Design
Fibonacci Numbers — The Fingerprint of God
Illusion — Face of Christ by Joe Castillo
Rectangle Trick
Math Doodling — Fractals — Vi Hart