Wooden puzzle on the topic of the dinosaurs. 7 pieces in 3D, thickness of 0.6 in. Discover the fascinating world of dinosaurs! Your child will have fun putting the animals in the right place and playing with the pieces that stand up just like real figures. Your child will have fun as he or she develops his or her motor skills and imagination. Wood: Plywood for the tray and MDF for the pieces. Printing: Heat transfer.