27315 ⎘
Games not otherwise provided for; Patience; Other games for self-amusement; Puzzles provided with elements movable in relation, i.e. movably connected , to each other; Three-dimensional puzzles with slidable or rotatable elements or groups of elements, the main configuration remaining unchanged, e.g. Rubik's cube with groups of elements rotating about at least three axes not intersecting in one point, e.g. toroidal shapes