Jigsaw puzzle is one of magical games that never go out of style, kids and adults educational toy set, brain IQ developing toys. Working together with family or friends to complete a puzzle can not only exercise logicality and sensory coordination. It can effectively inspire people's thinking, train their thinking, judgment and patience. Our 1000pcs Jigsaw puzzle made of high-quality cardboard resisting to cracking. The design is as clear as a true picture by its precision cutting occlusion. Just buy one to spend your leisure time!