Feature:1. Educational Toys: During the assembly process, children can exercise their hands on ability, logic ability and teamwork ability. After the assembly is successful, children will get a full sense of achievement.2. Joints Can Be Rotated: After the assembly is completed, the head, limbs and tail of the dinosaur can be moved, and by adjusting, the dinosaur can assume different poses.3. Dinosaur Assembly: Includes 3 dinosaur sets, use electric drill and screwdriver to assemble and disassemble. Rich assembly parts, learn about dinosaur body structure.4. Storage Box: Comes with a storage box for storing dinosaur toys, easy to carry. Perfect gift for children on birthdays and Christmas, they will like it.5. Plastic Material: Take apart dinosaur toy adopts plastic material, safe and eco friendly, strong toughness, anti imact and firm, stable and durable for use.Specification:Item Type: Take Apart Dinosaur ToyMaterial: PlasticProduct Size:Cage Size: Approx. 18.5 x 15 x 15.5cm / 7.3 x 5.9 x 6.1inElectric Drill Size: Approx. 16.4 x 3.6 x 4cm / 6.5 x 1.4 x 1.6inDinosaur Toy 1 Size: Approx. 14 x 5.3 x 12.7cm / 5.5 x 2.1 x 5inDinosaur Toy 2 Size: Approx. 19.3 x 5.2 x 9.6cm / 7.6 x 2 x 3.8inDinosaur Toy 3 Size: Approx. 17 x 5.2 x 12.6cm / 6.7 x 2 x 5inUse Battery: 2 x AA Batteries (Not Included).Package List:1 x Set of Dinosaur Toy 1 (Screws x 12, Limbs x 4, Body x 2, Tail x 1, Head x 2)1 x Set of Dinosaur Toy 2 (Screws x 10, Limbs x 4, Body x 2, Tail x 1, Head x 2)1 x Set of Dinosaur Toy 3 (Screws x 12, Limbs x 4, Body x 2, Tail x 2, Head x 2)1 x Cage1 x Electric Drill2 x Drill Bit1 x Screwdriver1 x English ManualNote:Please allow slight error due to manual measurement. Thanks for your understanding.