Rubik’s Cube codes

Originally posted on TwentyMegaHertz:
Recently, at a swimming meet, I saw a few participants playing with the famous Rubik’s Cube and they were playing quite well. Then I listened a bit more careflly. The children were speaking in something that sounded almost like code language, but in fact were codes that are to be used while solving the Rubic cude. Some of the codes were ‘F R U’. They were also holding the cube in a specific manner. AS a child, I also tried my hand at the Rubik Cube, but never managed to complete all colours on all sides.… Continue reading Rubik’s Cube codes