Compelling Spherical Distraction Contraption
This little sphere contains a really cool three-dimensional maze with a ball bearing inside. Your job is to get the little ball from one end of the maze to the other.
You’ve got to rotate the sphere through all three physical dimensions, and get our old friend gravity to pull the ball through loops, whorls, around corners, up walls, around pits, and across precipices to get from end to end.