All 3D Wooden Puzzle products are the same as in the picture shown. They come with parts and you need to assemble transformer models for educational toys yourself. If you finally encounter any problems during the installation process, please contact us. Features: 🧩The puzzle is high quality 3D Stereo Puzzle Paper DIY Model, on the puzzle you can feel the charm of the Science fiction series of wooden 3d robot. 🧩It contains several ACCESSORIES: a booklet of the construction, a box of puzzle and an instruction. 🧩The puzzle is made of premium paper and precisely cut for a snug fit crisp, special surface film treatment. 🧩It can be a home decoration on the wall, and also a gift for Christmas, Birthday, Thanks Giving Day, New Year, etc. 🧩It is good for intelligence development, cultivate children's Hands-on Ability, and develop their imaginations. It is also suitable for tourist souvenirs & household decoration items. Instruction: PLEASE READ THE INSTRUCTIONS CAREFULLY BEFORE ASSEMBLY 1. First push out each pre-stamped piece. 2. Before assembly, smooth all rough edges with the enclosed sandpaper. 3. Get general idea of which parts goes where. 4. Pick up two pieces which correspond with each other base on number and assemble. 5. If connecting joints is loose, use glue. Specification: Name: 3D Robot Stereo Stitch Puzzle Material: wood Assembly time: about 6 hours. Recommend age: 4+, children under the age of 4 can complete the assembly accompanied by their parents.