{"product_id":"mechanical-marble-run-puzzle-kit-with-chain-hoist","title":"Mechanical Marble Run Puzzle Kit With Chain Hoist 335 Pieces And 8 Marbles A DIY Wood Model Building Kit For Adults And Teens A Kinetic Sculpture That Builds Focus Patience And Fun","description":"\u003cdiv\u003eKinetic Marble Run Kit with Chain Hoist - 335 Pieces\u003cbr\u003e\n✔️ 335-piece wooden marble run with 8 marbles, no glue needed \u003cp\u003eThis mechanical marble run puzzle kit is a DIY wooden model that pieces together into a moving chain hoist marble coaster. It’s a hands-on project popular for homes, classrooms, and maker spaces.\u003c\/p\u003e \u003cp\u003e✅ 335-piece wooden kit with laser-cut plywood parts for precise fits\u003cbr\u003e✅ 8 marbles included for multiple runs and demonstrations\u003cbr\u003e✅ Chain hoist and gear train mechanism delivers authentic motion\u003cbr\u003e✅ No glue or extra tools required; simple snap-together assembly\u003cbr\u003e✅ Clear step-by-step instructions help build focus, patience, and problem-solving\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a wooden mechanical marble run kit used for and why is it handy for learning physics? Quick handy overview:\u003c\/p\u003e\n- boosts problem-solving and manual dexterity through hands-on assembly\n- demonstrates gear trains, chain hoist action, gravity, and energy transfer\n- works as a desk display, classroom project, and gift for makers\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48182354051307,"sku":"VXB09Z7W8WR1","price":88.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71KPHvWOHLL.jpg?v=1777867598","url":"https:\/\/vxbom.com\/products\/mechanical-marble-run-puzzle-kit-with-chain-hoist","provider":"VXB Bearings","version":"1.0","type":"link"}