{"product_id":"20674054554","title":"DIY Mechanical Orrery Solar System 3D Wooden Puzzle Kit, 413PCS Planetary Gear DIY Assembly Craft Model with Hand Crank, Rotating Planet Display for Home and Office","description":"Build a functional mechanical solar system with this 413-piece DIY Wooden Orrery Kit. Precision-cut wooden components assemble into a hand-cranked planetary display featuring synchronized gear-driven movement and realistic orbital motion. Measuring 37.5 × 34 × 9.5cm, the completed model combines engineering-inspired design with decorative appeal for desks, bookshelves and study spaces for users aged 16+.\u003cbr\u003e\u003cbr\u003e\u003cul\u003e  \u003cli\u003e🌌【Realistic Planetary Display】Inspired by the structure of the solar system, this mechanical model recreates synchronized planetary movement through a beautifully engineered gear-driven design that becomes an eye-catching display piece.\u003c\/li\u003e  \u003cli\u003e🔧【Precision Wooden Engineering】Made from 413 precision-cut basswood components, the glue-free interlocking structure delivers a challenging and satisfying hands-on assembly experience with excellent structural stability.\u003c\/li\u003e  \u003cli\u003e🚀【Interactive Hand-Crank Motion】Turning the hand crank activates the internal 99-gear transmission system, allowing multiple planets to rotate simultaneously and creating a captivating mechanical demonstration.\u003c\/li\u003e  \u003cli\u003e📚【Educational Building Experience】The assembly process introduces gear transmission concepts and planetary mechanics while encouraging patience, spatial reasoning and focused problem-solving through interactive construction.\u003c\/li\u003e  \u003cli\u003e🎁【Elegant Desk \u0026amp; Shelf Decor】Featuring natural wood grain, textured planetary elements and smooth mechanical movement, this completed orrery becomes a distinctive decorative centerpiece for offices, libraries, classrooms and home study spaces for hobby enthusiasts aged 16+.\u003c\/li\u003e \u003c\/ul\u003e","brand":"My Store","offers":[{"title":"Orrery Solar System","offer_id":50932011401473,"sku":"6XD4G4K6UXFN","price":39.08,"currency_code":"USD","in_stock":true},{"title":"Melody Box","offer_id":50932011434241,"sku":"6LIYK8FY8RUT","price":20.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/3562\/5473\/files\/DIY-Mechanical-Orrery-Solar-System-3D-Wooden-Puzzle-Kit-413PCS-Planetary-Gear-DIY-Assembly-Craft-Model-Hand-Crank-Rotating-Planet-Display-Home-Office_e527bd84-b331-4716-8cad-6b6ca2b93.jpg?v=1792731757","url":"https:\/\/marvelbuilds.shop\/products\/20674054554","provider":"Build \u0026 Marvel","version":"1.0","type":"link"}