Three=dimensional logic puzzle - has cubes and cylindrical dowels with cut=outs of various numbers and positions
摘要
The three dimensional puzzle consists of cubes and cylindrical dowels. Each cube (2) has three drilled holes (3) to accept the dowels, intersecting each other and coinciding at junctions (4). The dowels have concave cut outs of various numbers and positions. They are to be inserted into the holes in such way as to interlock with each other at the junctions, each dowl connecting at least two cubes and thus forming one solid cube. USE/ADVANTAGE - A three dimensional puzzle based on logic construction. Each part has puzzle function.