| 摘要 |
Parlour game derived from crossword games and puzzles with known geometrical volumes: cubes, tetrahedrons, trihedrons, truncated tetrahedrons, prisms, spheres. The plates (1) with bosses (3) and cavities (2) enable cubes (9) to stand vertically on one of the four corners so that the three upper faces of the cubes (10) are visible, the other three lower faces (7) being hidden by the cavities made as hollows by these three cube faces. The other geometrical volumes presenting hollows at their bases are arranged on bosses (3) of plates (1) enabling them to stand vertically and as for the cubes (9), their three upper faces are visible and may be combined in three directions, thereby allowing to create crosswords, puzzles, dice games, dominoes and other strategic games. |
