3D Puzzle Wooden Toy DIY Arts and Craft Science Model Kits Assembly Craft Toy for Adults Teens Boys

Detailed information ? Material?Plywood ?Assembly time:4-6 hours ? Original design, First-class technology ? Great for DIY ? Excellent decoration ? Perfect gift for boys,adults,friends Features 1.During hours of building time, children will have better understanding of STEM principles and mechanism. 2.Build wooden model kits,Open-ended play with real wood, real motors, real hardware inspires DIY Robotics for kids. Warning The product is only for people who ages over 6+. The DIY wooden toy includes small pieces,children under 3 need to be service by adults when assembling these small pieces. Please don't put it in a wet place.Keep away from fire sources. Maintenance ? Keep the product away from the source of ignition and don't put it in humid place in case of the damage ? Use clean and soft fabric rather than chemical reagents like alcoholic, ammonia water, or window cleanser to clean the product Package Includes 3 x 3D wooden puzzle treasure box 3 x User manual