2.CREATIVEThis educational and cool 3D puzzle builds up your kids minds while being built by your kids hands. There is no such thing could enhance your kids creativity and practicing ability with fun and enjoyment. 3.High QualityThis wooden 3D puzzle Windmill model kit make by premium basswood plywood. Non toxicECO friendly with precise and clean Laser Cutting technology it has smooth edge with no burr safe to play. This 3D wooden craft also a great building sets all of the parts tight fit need no glue and be careful to connect all parts in a way that doesn't require you to force them into place. Build it carefully to ensure it runs well. Please dont put it in a wet place. Manufacturered by Ziloco. 4.Brief illustrated instructionThe illustrated step-by-step instructions are easy to follow and the finished Dutch Windmill wooden model has lots of good detail including the windmill that can rotate and more. Great 3D puzzle kits for kids or adults. 5.Good DecorsCool modelling building sets It is perfect for home and office decoration .These beautiful models statues work great on tablewallbook shelf and decorations for partiesbirthdays anniversaries corporate events and more. 1.Good challengeThese wooden craft kits you can build this with your kids at your leisure time it is a great chance to communicated with your kids spend a high quality playtime.