20140246832 | JIGSAW PUZZLE AND MANUFACTURING METHOD THEREOF - To provide a jigsaw puzzle that is manufactured easily and conveniently in a short time and allows reduction in production costs, and a method of manufacturing the same. A jigsaw puzzle obtained by stamping out a laminated sheet of a plurality of synthetic resin sheets with a stamping blade to be divided into a plurality of small pieces, wherein the laminated sheet is formed of: a soft sheet of a soft synthetic resin having a sheet shape formed by extrusion moulding; and a hard sheet of a synthetic resin that is harder than the soft sheet and is bonded to the soft sheet. | 09-04-2014 |