| 摘要 |
<P>PROBLEM TO BE SOLVED: To solve such the problem that there are few toys which have game property with Sushi as the theme and are simply enjoyable without a special manual. Ž<P>SOLUTION: Seafood on sushi has projection marks and Sushi rice has a recession mark in sushi toys. The respective marks are put together so as to provide the game property. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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