| 摘要 |
<p>A plurality of pieces (1) in the form of equilateral triangles are provided on a board (2) so as to completely cover the board and are held in place by a frame (3), each piece being divided into three identical triangular zones (5) which are each respectively marked with one of three different colours and also with signs, letters or numbers (4). The pieces (1) are provided with handles (6) by which they can be moved into an arrangement in which every pair of adjacent zones (5) respectively provided by two adjacent pieces are of the same colour and bear the same number etc. (4). The board may be triangular or in the form of a star or rhombus. <IMAGE></p> |
