{"product_id":"luminous-spacerail-marble-run","title":"Luminous Spacerail Marble Run Roller Coaster Track Set","description":"\u003cp\u003eThe Luminous Spacerail Marble Run is a DIY track-building set where you assemble hundreds of separate plastic pieces into a multi-level roller coaster-style marble run. Once built, steel balls race down the glow-in-the-dark track, and a battery-operated lift carries them back to the top to run again — creating a continuously cycling kinetic display that doubles as a satisfying build project.\u003c\/p\u003e\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIY Track Assembly:\u003c\/strong\u003e All pieces start separated — you sort and connect them into the full multi-level track structure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlows in the Dark:\u003c\/strong\u003e Track pieces are luminous, so the marble run lights up and remains visible after dark.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Cycling Motion:\u003c\/strong\u003e A battery-operated lift automatically returns steel balls to the top of the track to run again.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Size\/Level Options:\u003c\/strong\u003e Available in different piece counts and difficulty levels, from smaller entry builds to large multi-tower structures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSteel Ball Included:\u003c\/strong\u003e Comes with steel balls sized to match the track.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGreat for Teens \u0026amp; Adults:\u003c\/strong\u003e A satisfying, detailed build suited to older kids, teens, and adult hobbyists.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Age\u003c\/td\u003e\n\u003ctd\u003e14+ years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003ePlastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eSpacerail Marble Run (varies by variant, e.g. NO.231-2G, NO.231-3G, NO.233-4G)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003eBattery-operated ball lift\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecial Feature\u003c\/td\u003e\n\u003ctd\u003eGlows in the dark\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTrack and structural pieces (count varies by variant: e.g. 193, 343, or 488 pieces)\u003c\/li\u003e\n\u003cli\u003eSteel ball(s) matching the selected variant\u003c\/li\u003e\n\u003cli\u003eBattery-operated lift mechanism\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eNote: Batteries for the lift mechanism are not included unless specified at checkout.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eCare \u0026amp; Usage\u003c\/h3\u003e\n\u003cp\u003eSort all pieces before starting, then follow the included diagrams to build the track level by level, securing supports as you go. Once assembled, install batteries in the lift mechanism and place the steel ball at the top of the track to begin the cycling motion. Keep small pieces away from young children during assembly.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003e1. Does the marble run keep the ball moving automatically?\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, a battery-operated lift carries the ball back to the top of the track once it reaches the bottom, so it keeps cycling continuously.\u003c\/p\u003e\n\u003ch4\u003e2. Does this track actually glow in the dark?\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, the track pieces are luminous and glow after being exposed to light.\u003c\/p\u003e\n\u003ch4\u003e3. How many pieces does this kit include?\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Piece count depends on the variant selected, ranging from around 193 pieces for smaller builds up to 488 pieces for larger, more advanced structures.\u003c\/p\u003e\n\u003ch4\u003e4. Is this suitable for adults, not just kids?\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, it’s designed as a detailed DIY build enjoyed by teens and adult hobbyists as well as older kids (recommended 14+).\u003c\/p\u003e\n\u003cdiv class=\"product-gallery\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/9585\/9519\/files\/Sd3923a147fa54520b84eaee8ceafadcbD_800x800.webp\" alt=\"Luminous Spacerail Marble Run\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/9585\/9519\/files\/S74b620f176444ebd98a2cf8db322f0e3d_800x800.webp\" alt=\"Luminous Spacerail Marble Run\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/9585\/9519\/files\/S3950af7b67ef4c17b928749557d1d13fG_800x800.webp\" alt=\"Luminous Spacerail Marble Run\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/9585\/9519\/files\/S0288aae396c64473a2d94892f271c724w_800x800.webp\" alt=\"Luminous Spacerail Marble Run\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/9585\/9519\/files\/Sd1e01be3e86c4ba8986db13a10677c26I_800x800.webp\" alt=\"Luminous Spacerail Marble Run\"\u003e\n\u003c\/div\u003e","brand":"Kiddie Treasure","offers":[{"title":"231-2 Level 2","offer_id":44018728042559,"sku":"14:200006151#231-2 Level 2","price":61.0,"currency_code":"USD","in_stock":true},{"title":"231-3 Level 3","offer_id":44018728075327,"sku":"14:200006152#231-3 Level 3","price":85.0,"currency_code":"USD","in_stock":true},{"title":"233-4 Level 4","offer_id":44018728108095,"sku":"14:200006153#233-4 Level 4","price":98.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/9585\/9519\/files\/Sd3923a147fa54520b84eaee8ceafadcbD.webp?v=1790870764","url":"https:\/\/kiddietreasure.com\/products\/luminous-spacerail-marble-run","provider":"Kiddie Treasure","version":"1.0","type":"link"}