Robots and machines when built from Lego blocks can do alot of stunning tasks and this Lego Mindstorms Cubestormer is a prime example of what these guys can do. The video below shows you the world’s fastest known Lego Mindstorms RCX speedcubing robot. Built entirely from just Lego elements, it scans and solves any 3x3x3 Rubik’s cube combination in under 12 seconds. 12 seconds is only a fraction of the time that most of us can do, though I’m sure some people out there can achieve this, it is pretty darn amazing to see this Lego robot solve the cube at such a rapid pace, check out the video below…