Paper Jigsaw Puzzle for kids 1. Size: A4, A3 2. Material: cardboard paper, art paper 3. Available in different size and desig Paper Jigsaw Puzzle for kidsSpecifications:· Material: cardboard paper, art paper· Print: 4c· Packing: color box· Finishing: glossy/matt lamination, uv coating· Available in different size and designs to meet different customers' requirments and OEM order is welcome!The ...