发明名称 Cubic assembly puzzle and support structure
摘要 A game or puzzle including a plurality of polyomino assembly pieces and a support base. The support base may comprise a polygonal bottom member, one or more towers, and side walls. The support base aids the user in visualizing the shape of the puzzle to be assembled and provides support to the assembly pieces during puzzle assembly.
申请公布号 US7140612(B2) 申请公布日期 2006.11.28
申请号 US20040919533 申请日期 2004.08.16
申请人 发明人
分类号 A63F9/12 主分类号 A63F9/12
代理机构 代理人
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