Robotime DIY Wooden Model - 316PCS Solar System Model Kit - Assembly Toy - Rotatable Mechanical Orrery Building Block Kits - Gift for Childrens,Adult

The 3D wooden puzzle-Solar System model kit comes with pre-cut plywood. The DIY unfinished kit needs your self-assembly. No glue is required. This challenging kit may need your patience. By cranking the handle after finished, eight planets orbit the sun, and the sun in the center will light up. This solar system kit is perfect fun for school science educational projects or learning on your own. It consists of 316 pcs, And it usually takes 7 hours to finish the whole kit. Very fun to put together. Recommended for ages 14+. This 3D puzzle kit can be a simple desk decoration. You can display this wood model kit in your office or bedroom. It can be given to friends, lovers, and family as a Birthday/Christmas gift.