X-SciTech 10 ways you'd never think to use a Rubik's Cube October 16, 2011 / 2:15 AM EDT / CBS News Rubik Rubiks robot Rubik World's smallest Rubik's Cube Fruit cube Rubik Rubiks' rollercoaster Rubik While the world Rubik's Cube championship is taking place this weekend in Bangkok, Thailand, we found some extraordinary examples of the ingenious ways that regular folks have found to put the Rubik's Cube to good use. Rubik's clock Rubik Rubik's keyboard Rubik Rubik's fingernails Rubik Rubik R2-D2 hollowgram Rubik