发明名称 BUILD-UP BLOCK TOY SET
摘要 PURPOSE: Provided is a build-up block toy set which forms a shape by assembling respective blocks which have magnets disposed on their joining surfaces so that the blocks are readily bound. CONSTITUTION: The build-up block toy set includes a plurality of unit blocks having various polygonal shapes. Each of the unit blocks has a depression-protrusion structure and a joining surface on which a magnet is attached. The build-up block toy set also includes a plurality of block links having two link blocks rotatably connected to each other. Each of the block links has a depression-protrusion structure corresponding to the unit blocks and a joining surface on which a magnet is attached. In addition, the build-up block toy set includes a plurality of binding pieces and block wheels.
申请公布号 KR20030065059(A) 申请公布日期 2003.08.06
申请号 KR20020005210 申请日期 2002.01.29
申请人 TOYA CORPORATION 发明人 KIM, GWANG IL
分类号 A63H33/04;A63H33/08;(IPC1-7):A63H33/00 主分类号 A63H33/04
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