At Burning Man a few years ago they had a massive Rubik's cube installation. There were 3 control points spread around the cube, and the people at the control

At Burning Man a few years ago they had a massive Rubik's cube installation. There were 3 control points spread around the cube, and the people at the control points had to collaborate to solve the puzzle. Very cool. http://www.youtube.com/watch?v=5IdX6UlClGg http://www.youtube.com/watch?v=5IdX6UlClGg (Unfortunately the video is side-on, but you get the idea) And it was solved: http://www.youtube.com/watch?v=7GC13nB_P7A http://www.youtube.com/watch?v=7GC13nB_P7A