{"product_id":"wooden-marble-run-3d-puzzle-kit-nbsp-diy-mechanical-building-model-for-adults","title":"Wooden Marble Run 3D Puzzle Kit DIY Mechanical Building Model","description":"\u003ch3 dir=\"ltr\" style=\"text-align: center;\"\u003e3D Wooden Marble Puzzle with Gears and Gravity-Powered Motion\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003eTake a break from screens and build something with your hands. Assemble the wooden pieces, watch the gears spin, and follow marbles as they travel through loops, tracks, and ramps.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/6636\/8834\/files\/imgi_1_s-l1600_3.jpg?v=1768417232\"\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eYou snap wooden pieces together following the picture guide until the gears, tracks, and supports lock in. Crank the handle to wind it up, then let go and watch marbles roll through loops and slides as the gears turn that stored energy into motion.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eThe wood pieces snap together without needing glue, so you can take it apart and rebuild whenever. Fitting pieces and lining up tracks creates an engaging assembly experience. When you're done, you've got a working marble run sitting on your desk.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/6636\/8834\/files\/download_ceb49db1-e4bc-4924-aafb-e0f8b4d4f451.jpg?v=1768417232\"\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe wood is smooth and eco friendly, so it feels nice to work with and won't give you splinters. The instructions show you each step clearly while you figure things out and get creative. Plus it makes a really good gift for anyone who likes building stuff.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003e\u003cstrong\u003e3D MECHANICAL PUZZLE: \u003c\/strong\u003eWatch gears rotate and convert potential energy into motion as marbles race from top to bottom through handmade tracks.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003e\u003cstrong\u003eHANDS ON BUILDING EXPERIENCE\u003c\/strong\u003e: Assemble wooden pieces, align tracks, and construct a working marble run model from start to finish.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003e\u003cstrong\u003eECO FRIENDLY SMOOTH WOOD: \u003c\/strong\u003eEvery piece is made from environmentally safe wood that feels great to touch and won't splinter during assembly.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003e\u003cstrong\u003eNO GLUE ASSEMBLY: \u003c\/strong\u003ePieces fit together snugly without adhesives, so you can rebuild it over and over whenever you want a fresh challenge.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003e\u003cstrong\u003eILLUSTRATED STEP BY STEP GUIDE:\u003c\/strong\u003e Clear picture instructions walk you through each stage, making assembly simple for teens and adults at any skill level.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003e\u003cstrong\u003eHAND CRANK MECHANISM: \u003c\/strong\u003eTurn the handle to wind up stored energy, then release and watch the entire marble run come alive.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003e\u003cstrong\u003eWORKING DESK SCULPTURE:\u003c\/strong\u003e Once finished, it becomes a functional kinetic art piece that sits on your desk or shelf looking awesome.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003e\u003cstrong\u003ePERFECT DIY GIFT: \u003c\/strong\u003eMakes a thoughtful present for anyone who loves puzzles, crafts, or hands on projects they can actually use.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/6636\/8834\/files\/download_2_f6f978aa-71dc-4f61-9670-7f0503655ac0.jpg?v=1768417232\"\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eWOODEN MARBLE RUN 3D PUZZLE KIT  DIY MECHANICAL BUILDING MODEL FOR ADULTS SPECS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003eProduct Type: 3D Wooden Puzzle\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003eMaterial: Eco Friendly Wood\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003eAssembly Type: No Glue Required\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003eMechanism: Hand Crank Operated\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003eMotion System: Gear Driven Energy\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003eSkill Level: Teens and Adults\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cspan\u003eFunction: Marble Run Model\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003eDisplay: Kinetic Desk Sculpture\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003eGift Suitability: Crafts and Puzzles\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003ePACKAGE INCLUDES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cspan\u003e1 x Wooden Marble Puzzle\u003c\/span\u003e\u003cb id=\"docs-internal-guid-8cec3580-7fff-9d62-4192-ba97a125897e\"\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Avelon NYC","offers":[{"title":"Climb","offer_id":54223789818195,"sku":"UBG548","price":21.97,"currency_code":"USD","in_stock":true},{"title":"Spiral","offer_id":54223789850963,"sku":"UBG549","price":21.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1051\/5071\/0099\/files\/Gemini_Generated_Image_whmc7kwhmc7kwhmc.jpg?v=1783427592","url":"https:\/\/avelonnyc.com\/products\/wooden-marble-run-3d-puzzle-kit-nbsp-diy-mechanical-building-model-for-adults","provider":"Avelon NYC","version":"1.0","type":"link"}