{"product_id":"3d-marble-run-puzzle-kit-for-adults-wooden-enginee","title":"3D Marble Run Puzzle Kit For Adults, Wooden Engineering Project, DIY Mecha Style Build, Interlocking Blocks, Brain Teaser Craft To Assemble, Requires 2 AA Batteries Not Included, Premium Wood Construction","description":"\u003cdiv\u003e3D Marble Run Puzzle Kit for Adults - Wooden Mecha Build\n✔️ Premium basswood with interlocking blocks; uses 2 AA batteries \u003cp\u003eThis 3D wooden puzzle kit is designed for adults who love hands-on engineering challenges. Assemble the interlocking pieces to build a marble-run display for desks, workshops, or a craft room.\u003c\/p\u003e \u003cp\u003e✅ Premium basswood plywood, burr-free and non-toxic\u003cbr\u003e\n✅ Marble track laser-cut for precise, safe assembly\u003cbr\u003e\n✅ 3D mechanical wooden puzzle for adults 14+ years old\u003cbr\u003e\n✅ Requires 2 AA batteries (not included)\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a wooden 3D puzzle kit used for and who should buy it for hobbyists and makers?\nThis handy DIY model kit is ideal for adults seeking a challenging, hands-on project.\n- Handy brain teaser for hobbyists\n- Great desk display after assembly\n- Encourages problem-solving and fine motor skills\n- Perfect gift for puzzle lovers\u003c\/p\u003e ✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49132146098411,"sku":"VXB0CGPV5VMY","price":61.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71Ysysm2lJL.jpg?v=1785538523","url":"https:\/\/vxb.com\/products\/3d-marble-run-puzzle-kit-for-adults-wooden-enginee","provider":"VXB Bearings","version":"1.0","type":"link"}