Launch into fun with the Ravensburger Space Dinosaurs Jigsaw Puzzle Unisex, 8-10 Years to provide a challenge and the satisfaction of completing an enormous puzzle. This brand is very strict about the quality of its material and it has a good quality fit that will last long. Richly illustrated, this may prove to be just what the young reader needs to fall in love with puzzles. This puzzle is sure to encourage learning and development, so go ahead and purchase it for your little one and watch him take off into adventure.