[Creative] This educational 3D jigsaw puzzle can cultivate your child's thinking while your child starts. No such thing can enhance children's creativity and practice ability through fun and entertainment [High Quality] 3D wooden puzzle model made of high quality wood plywood. Non-toxic environmentally friendly using precise and clean laser cutting technology smooth edges no burrs safe to use. Manufacturered by ZJH. [No glue needed] This is a 3D wooden handicraft and a great building. All the parts are close to each other. No glue is needed. Please be careful to connect all the parts without fixing them in place. Build it carefully to ensure it is functioning properly. Please don't put it in a damp place. [Simple graphical instructions] Easy-to-understand step-by-step instructions we recommend that you carry the parts you need for each part. The finished wooden craft model has many nice details. The beautiful 3D puzzle kit is suitable for children or adults. [Good challenge] These wooden handicraft kits can be made with children in their spare time. This is a great opportunity to communicate with children and extend the game time.