Good Neighbours Cube is a Rubik's Cube, in which each center piece has an internal lip that sticks out, and can bump into that of the neighbouring center. Like good neighbours, one has to let pass the other. This means that some turns are blocked, like with Adam Cowan's
Nightmare Cube.
Watch the
YouTube video.
Read at the
Shapeways Forum.
Read more at the
Twisty Puzzles Forum
Please
contact Oskar directly if you are interested in obtaining a fully colored, stickered and assembled sample of this puzzle.