1.Product Introduction: The easy-to-assemble 3D Puzzle is made of precision-cut flat and hinged paper pieces that are numbered on the inside so puzzlers can assemble the puzzle according to the exterior details, by the numbers, or both. The detailed instructions make it easy for anyone to assemble. One major feature of this product is that when completed it is a sturdy construction. Remember, this is a great souvenir for anyone. 2.The Benefits of the Puzzle Game : It helps to improve your ability of practical and logical thinking when enjoying fun of play. Keeping attention to build and divide the models will lead to increasing patience ,will and ability to choose . Fun game to develop kids intelligence.Adults are also recommanded to have the nice pizzle as a hobby when they are in spare time. Forget about other trouble,just be patient to complete your picture. 3.Kindly Tips: Specifications colours and contents may vary from illustrations. Children under 3 years playing this metal bricks should be guarded by parents. Enjoyable to work on, challenging to complete, fun to display?