公开(公告)号：US20120164912A1

公开(公告)日：2012-06-28

申请号：US13195726

申请日：2011-08-01

申请人： Richard Esterle

发明人： Richard Esterle

IPC分类号： A63H33/08

CPC分类号： A63H33/084

摘要： Connectable planar toy pieces have base shapes of regular or irregular polygons of various side counts. Connectability is achieved by way of an extension hook on each side of each piece, creating slots with bead-shaped protrusions therein. This arrangement allows two pieces to snap together when one piece is connected to another either slot-to-slot or slot-to-edge. Several pieces may be so connected, forming a variety of possible shapes and structures.

摘要翻译： 可连接的平面玩具件具有不同边数的规则或不规则多边形的基本形状。 可连接性通过每个部件的每一侧上的延长钩来实现，从而在其中产生具有珠状凸起的槽。 当一件连接到另一个插槽到插槽或插槽到边缘时，这种布置允许两个部件卡在一起。 几个部件可能是如此连接，形成各种可能的形状和结构。

公开(公告)号：US20180085662A1

公开(公告)日：2018-03-29

申请号：US15717567

申请日：2017-09-27

申请人： Richard Esterle

发明人： Richard Esterle

IPC分类号： A63F9/12

CPC分类号： A63F9/1208 ,  A63F9/1252 ,  A63F2009/1236 ,  A63F2250/60

摘要： Exemplary embodiments of a three-dimensional puzzle having C-shaped members are provided. For example, a three-dimensional puzzle can be provided including a first, second and third C-shaped member each having a first end and an opposing second end, and a first bulbous portion provided on the first end and a second bulbous portion provided on the second end of each C-shaped member, the first and second bulbous portions of the third C-shaped member are each configured to be in contact with and secured against the first and second bulbous portions of the first and second C-shaped members such that the first, second and third C-shaped members are held together independently.