【Best Gifts】: Mechanical steam train 3d wooden puzzle for adults; Suitable for teens boys girls age 12+. Best choice for birthday gifts, family members, friends gifts, holiday gift, christmas gifts
【Easy to Building】: 3D wooden mechanical puzzle is precisely cut using laser cutting, no glue or tools needed,and the pieces can be cut smoothly and perfectly blended together; Each product with a detailed manual
【i-CHONY - 24 hours online】: If you have any questions, please do not hesitate to contact us. We focus on this puzzles
【Interactive Games】: 3D wooden puzzle contains 282 pieces of parts. It takes about 3-4 hours to assemble; It can be used as an educational toy and decompression artifact to training your logical thinking
【High-Quality Wood】: Choose natural 2mm planks that are durable and strong, eco-friendly, free of harmful substances, odorless, and safely assembled without sharp edges.
