Hee Yong has released a concept for fairly impressive MP3 player. This player requires not a click of a button but proper color combinations on your rubiks cube. Mr. Yong hopes that the rubik cube will entertain puzzle lovers as music streams into their ears.
To turn it on you simply need to start playing with the cube and each layer has a different function like play, pause or skip. I assume you need to properly align certain columns or rows to get it to do what you want and of course the only way to turn the player off is to complete the puzzle