FOLDING PUZZLE

PROBLEM TO BE SOLVED: To provide a highly-advanced game property (taste) by having 8 types of correct answer forms in total in a single square sheet and also having various difficulties for finding respective correct folding procedures from a relatively easy one to a high difficulty. SOLUTION: The respective front/back faces of a single square sheet 51 are equally divided into 16 respectively, the respective front/back faces of the sheet 51 have 16 divisions each, in total 32 divisions 1-32, 3 vertical cut lines are formed at prescribed positions of the sheet 51, fold lines are formed in respective divisions adjoining lengthwise and crosswise, 8 sets of signs A-H, wherein four signs with same form are defines as one set and respective sets have mutually different forms, are assigned and displayed in the respective 32 front/back divisions 1-32 one at a time under a prescribed condition, and the respective fold lines are folded according to a prescribed rule to emerge the 8 sets of same-type signs on the same surface one by one, thereby providing the folding puzzle with high game property. COPYRIGHT: (C)2009,JPO&INPIT