LEGO MOC Cube Inventor - Mindstorm 51515 Cube Solver by Bundy | Rebrickable - Build with LEGO
The CubeStormer 2 - World Record Rubik's Cube Solver made from LEGO NXT Mindstorms - YouTube
LEGO MINDSTORMS NXT Thinking Robots: Build a Rubik's Cube Solver and a Tic-Tac-Toe Playing Robot!: Benedettelli, Daniele: 9781593272166: Amazon.com: Books