I’ve been ranting on about this quietly to myself for so long not that to me (at least) it seems like common sense – smartphones are detachable heads.
So this thing uses the camera (eyes) of a nokia, and the brain to control a lego machine to do a 4-rowed Rubiks Cube. I bet Mr Rubik would never have predicted this when he invented the thing back in 74. It’s a nice example of a… fad? that’s never gone away. It seems to be progressively reinvented – and I guess that for several generations now, it’s been (always was) a talisman for “geek-cleverer-than-everyone-else-hood”… it’s morphed into a type of turing test.