PUZZLE USING PUZZLE UNIT BLOCKS

摘要

PURPOSE: the jigsaw puzzle units block and use various types of structures of picture mosaic, to complete for studying by multiple puzzle cell blocks. ;CONSTITUTION: a kind of puzzle cell block include: a kind of polygonal body (2) which be formed as plate shape and manufactured plastic material with multiple recess or paddy; Raised (4) are combined with constant interval formation along its sided polygons body with multiple. It is formed in a pair of of alar part (12) and combines protrusion. ;The 2011 of copyright KIPO submissions