How many hours did you spend in the past doing Rubix cubes? You sure need a lot of experience with them if you want to use the Rubix Cube MP3 Player. Well, with each layer that you will end up solving a different function will happen. Examples can be given in back, forward, pause and play. Now the really tricky part is that you will need to solve the cube in order to stop the mp3 player. Who will spend so much time on a Rubix Cube only to stop music playback?
