This $500 'Rubik's Cube' Plays a Mind-Bending Version of Pac-Man (and More)
If you're the kind of person who spins Rubik's Cubes not to solve them, but just to feel the satisfying click-clack as you rotate their sides, then the WOWCube may be a more engaging way to fulfill your fidgety tendencies, as long as you're willing to pay for it.