Ball toy comprising rotatable ball segments and middle part, includes winding mechanism for rotating ball segments about common axis

摘要

The middle part (1) of the ball includes a mechanical winding mechanism (4) for rotating the two ball segments (2, 3) independently from each other about a common axis. Each segment includes a halfway marking for the rotation action. The ball comprises two segments which can be rotated relative to each other, and a middle part which is rotatably connected to the two segments.