Numberphile

A Rubik's Cube in the superflip position has a several very special properties. More links & stuff in full description below ↓↓↓ See our full series of Rubik's Cube videos at: http://www.youtube.com/playlist?list=PLt5AfwLFPxWJNAdHv8TUCOmj7iKqyHZeg SUPERFLIP: U R2 F B R B2 R U2 L B2 R U' D' R2 F R' L B2 U2 F2 In the video James mis-speaks the third-last move, saying "bottom" when it is in fact "back"... However what he writes and performs is correct. Apologies. This video features James Grime. James tweets away happily at http://twitter.com/jamesgrime NUMBERPHILE Website: http://www.numberphile.com/ Numberphile on Facebook: http://www.facebook.com/numberphile Numberphile tweets: https://twitter.com/numberphile Subscribe: http://bit.ly/Numberphile_Sub Videos by Brady Haran Patreon: http://www.patreon.com/numberphile Brady's videos subreddit: http://www.reddit.com/r/BradyHaran/ Brady's latest videos across all channels: http://www.bradyharanblog.com/ Sign up for (occasional) emails: http://eepurl.com/YdjL9 Numberphile T-Shirts: https://teespring.com/stores/numberphile Other merchandise: https://store.dftba.com/collections/numberphile