{"product_id":"diy-solar-marble-run-wooden-puzzle-kit-stem-toy-for-kids-adults-14","title":"DIY Solar Marble Run Wooden Puzzle Kit – STEM Toy for Kids \u0026 Adults 14+","description":"\u003cp data-end=\"345\" data-start=\"91\"\u003e\n ✨\n \u003cstrong data-end=\"139\" data-start=\"93\"\u003e\n  Build a Moving Marble Run with Solar Power\n \u003c\/strong\u003e\n \u003cbr data-end=\"142\" data-start=\"139\"\u003e\n Turn sunlight into motion with this fully functional 3D puzzle. No batteries needed—just solar energy or USB power to activate the lift and watch marbles race down. An exciting blend of learning and fun.\n\u003c\/p\u003e\n\u003cp data-end=\"584\" data-start=\"347\"\u003e\n ✅\n \u003cstrong data-end=\"388\" data-start=\"349\"\u003e\n  Hands-On STEM Learning for All Ages\n \u003c\/strong\u003e\n \u003cbr data-end=\"391\" data-start=\"388\"\u003e\n Perfect for ages 8 to 14+ and even adults, this kit builds real skills in engineering, problem-solving, and coordination. A creative way to unplug and engage young minds in STEM-based learning.\n\u003c\/p\u003e\n\u003cp data-end=\"828\" data-start=\"586\"\u003e\n 🌟\n \u003cstrong data-end=\"618\" data-start=\"589\"\u003e\n  Crafted from Premium Wood\n \u003c\/strong\u003e\n \u003cbr data-end=\"621\" data-start=\"618\"\u003e\n Made from laser-cut, eco-friendly plywood with a smooth, splinter-free finish. No glue or paint required. Includes high-precision components that snap together seamlessly for a rewarding building experience.\n\u003c\/p\u003e\n\u003cp data-end=\"1039\" data-start=\"830\"\u003e\n 📦\n \u003cstrong data-end=\"866\" data-start=\"833\"\u003e\n  Perfectly Sized for Any Space\n \u003c\/strong\u003e\n \u003cbr data-end=\"869\" data-start=\"866\"\u003e\n Once built, the model becomes an eye-catching kinetic sculpture for your desk or shelf.\n \u003cstrong data-end=\"1010\" data-start=\"957\"\u003e\n  Final assembled dimensions: 15.4 x 16.5 x 26.8 cm\n \u003c\/strong\u003e\n - compact and display-ready.\n\u003c\/p\u003e\n\u003cp data-end=\"1288\" data-start=\"1041\"\u003e\n 🎁\n \u003cstrong data-end=\"1082\" data-start=\"1044\"\u003e\n  A Brilliant Gift for Curious Minds\n \u003c\/strong\u003e\n \u003cbr data-end=\"1085\" data-start=\"1082\"\u003e\n Whether it's for a birthday, holiday, or educational project, this marble run delivers both entertainment and pride in building something mechanical from scratch. Great for kids, teens, and adults alike.\n\u003c\/p\u003e\n","brand":"Unbranded","offers":[{"title":"Default Title","offer_id":57737808806272,"sku":null,"price":155.19,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/3907\/9040\/files\/10_03da23c3-00ec-49cb-a1c1-9f0620c687a4.jpg?v=1774623876","url":"https:\/\/kwikley.com\/products\/diy-solar-marble-run-wooden-puzzle-kit-stem-toy-for-kids-adults-14","provider":"Kwikley","version":"1.0","type":"link"}