DIY 3D Wooden Puzzle: Ferris Wheel Music Box [DIY Build]: Assemble wooden puzzle pieces into your own work of art! Each puzzle piece is laser-cut to easily snap out and smoothly interlock for an enjoyable building experience. No additional tools or glue necessary [Safe Materials]: 100% natural, laser-cut plywood - safe and non-toxic for kids [Stimulating Hobby]: Fun, educational, and engaging. A great way to pass time alone or with friends and family while developing cognitive and motor skills [Home Decor]: The intricate design makes a great addition to any display shelf. Also comes with a fully functional music box. [Gift Idea]: A thoughtful gift for anyone who enjoys working with their hands Specification: Music Box: Around the World in 80 Days 232 Wooden Pieces Assembled Size: 11.1 x 3.9 x 13.3 inches Estimated build time: 2 hours