This National Geographic Kids 3D Amazon Rain Forest Puzzle is a model of different dinosaurs and comes with a fascinating booklet that is packed with eye catching photographs and fun facts. This 3D Puzzle is made of paper and expandable polystyrene foam board, it is easy to assemble without the use of any other tools or glue. No of Pieces: 65 Model Size: 20cm x 35cm x 66cm. Age: 5 years.