发明申请
摘要:
An interactive brainteaser puzzle which includes a circular base having a central recess, a raised collar about the central recess, a raised rim about the periphery, a plurality equally spaced radial lines extending between the raised collar and the raised rim to form a plurality of wedge shaped spaces thereabout and a plurality of apertures, wherein each aperture is located in one wedge shaped space. A plurality of pegs is provided, wherein each peg is of a size to removably fit into the central recess and any of one of the apertures. A plurality of wedge shaped plates are also provided, wherein each wedge shaped plate is of a size to extend between the raised collar and the raised rim to manually slide within the circular base and stop on any one of the wedge shaped spaces.
公开/授权文献
- US08136815B2 Interactive brainteaser puzzle 公开/授权日:2012-03-20
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