{"product_id":"tram-with-rails-3d-puzzle-kit-self-propelled-mecha","title":"Tram With Rails 3D Puzzle Kit, Self Propelled Mechanical Wooden Model For Adults And Kids, Hands On Learning Mechanics, Build It, And Watch This Tiny Vehicle Cruise Rails","description":"\u003cdiv\u003eSelf-Propelled Tram on Rails: 3D Wooden Puzzle for All Ages\u003cbr\u003e\n✔️ Self-assembly, no glue; plywood FC; tram 165x77x90 mm (Single kit) \u003cp\u003eThis self-assembly moving tram model is a hands-on wooden puzzle designed for adults and kids to explore mechanics and rail-based motion. Built from plywood FC, it moves along a rail track using a rubber engine and lever-driven track controls. A parcel box and notes are included for interactive play and display. No glue or special tools are required, and clear UA-EN instructions guide you through assembly.\u003c\/p\u003e ✅ Material: plywood FC; color brown\u003cbr\u003e\n✅ Self-assembly; no glue required\u003cbr\u003e\n✅ Tram assembled size: 165 x 77 x 90 mm\u003cbr\u003e\n✅ Rail size: 767 x 54 x 70 mm\u003cbr\u003e\n✅ Packing size: 37 x 13 x 3 cm\u003cbr\u003e\n✅ Includes 1 kit; release date 06-11-2016\u003cbr\u003e\n✅ Instructions in UA-EN\u003cbr\u003e \u003cp\u003e💡 What is a self-assembly wooden tram puzzle used for in learning about mechanics?\u003c\/p\u003e\n\u003cp\u003eIt's a handy, hands-on tool that helps learners grasp basic motion, rail systems, and lever action.\u003c\/p\u003e\n- rail-based motion demonstration\n- lever-controlled track system\n- accessible for classrooms, workshops, and home learning\n- supports cognitive development through building and observation✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49132001067243,"sku":"VXB017I15WNI","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51zSmswM_qL.jpg?v=1785534278","url":"https:\/\/vxb.com\/products\/tram-with-rails-3d-puzzle-kit-self-propelled-mecha","provider":"VXB Bearings","version":"1.0","type":"link"}