| 摘要 |
A puzzle (110) including elements (136, 138, 140, 142) arranged in rows and columns, each element being rotatable about first and second perpendicular axes (X, Y). The first and second axis of each element (136, 138, 140, 142) is parallel and co-planar to the respective first and second axes 5 of every other element (136, 138, 140, 142). A case (112) restrains non-rotational movement of each element (136, 138, 140, 142) and a linkage (154) forces rotation of all other elements (136, 138, 140, 142) in any one row to rotate about their respective first axes when any one of the elements in that row is rotated about its first axis. The linkage (154) forces rotation of all elements (136, 138, 140, 142) a column to rotate about their respective second axes when any one of the 10 elements (136, 138, 140, 142) in that column is rotated about its second axis. |
