Handicrafts: Wooden machinery can rotate the globe model without electricity. Precision laser cutting technology controls the error of parts within five micrometers. We finely grind each wooden block to prevent burrs from entering your fingers, ensuring a smooth assembly process.Unique design and decoration: The 3D globe wooden jigsaw stand and sphere are both beautifully hollowed out, which can clearly see the working track of the gear during operation. It is also a great home decoration design and a challenge for those who enjoy making models.Unbelievable Gift: Create unforgettable moments of collaboration with your children and family, while combining this high-quality handmade 3D puzzle model together. This can help your child focus. It is an ideal gift for friends, teenagers, and family who love wood.