发明名称 BUILDING BLOCK TOY SET
摘要 <p>The present invention relates to an assembling type block toy in which each unit block is assembled in such a manner that matching sides with a convex-concave structure and magnet are matched and engaged. The assembling type block toy includes a plurality of unit blocks which each have a concave-convex structure corresponding to each other and a matching side with a magnet of an opposite polarity and which is assembled and disassembled based on the concave-convex structure and a magnetic force of an opposite polarity magnet in such a manner that the corresponding matching sides are matched one another, a plurality of block links which are implemented in such a manner that two link blocks having the matching sides with a concave-convex structure and magnet corresponding to each matching side of the unit block at a front end are relatively rotatable to each other, and a block wheel which includes an engaging member having a matching side with a concave-convex structure and magnet corresponding to the matching side of each block in one side, and a rotating member which is engaged to a surrounding portion of the engaging member for thereby being rotatable along a circumference of the engaging member.</p>
申请公布号 WO2003063993(P1) 申请公布日期 2003.08.07
申请号 KR2003000187 申请日期 2003.01.28
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