Doodling in Math class – Oh No, Pi Politics Again From Vi Hart, now she is explaining why the copyright law is bs, because the single PI contains… all the copyrighted material in the world. @ haha.nu Related posts: Doodling in Math class – Infinity elephants Both entertaning, educational and beautiful works by Vi Hart, here... 2009 Halloween class video This is a Halloween video trick I did for my... 3D copier & printer 3D printing is a form of additive manufacturing technology where... The best math teacher ever This is a trick I did for my Nature of... Studen falls asleep @ class Stony Brook University, Physics lecture. http://www.youtube.com/watch?v=xwo4qTYZAJs @ haha.nu...
