{"product_id":"marble-run-set-153-piece-motorized-elevator-stem","title":"Marble Run Set, 153-Piece, Motorized Elevator STEM","description":"\u003cp\u003eMotorized marble run set keeps marbles moving nonstop with an electric elevator that lifts and feeds the track for longer, hands-on play. With 153 pieces and easy-connect transparent ABS blocks, kids can build, rebuild, and race while practicing problem-solving, spatial awareness, and hand-eye coordination. Compatible with marbles up to 16 mm, it’s simple to expand with additional marbles for fresh maze and race track layouts.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\u003cli\u003eDelivers continuous action with a battery-powered elevator that auto-lifts marbles back to the top\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eIncludes 153 pieces total: 123 building blocks + 30 plastic marbles for instant marble maze play\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eBuilds STEM skills by encouraging construction, logic, spatial thinking, and coordination through play\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eFits marbles up to 16 mm diameter; mix in compatible marbles to extend races and challenge builds\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eSimplifies setup with snap-together blocks designed for small hands ages 3+ to assemble confidently\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003eCreate new marble maze builds in minutes, then watch the motorized lift keep the race track running without constant resets. The transparent ABS construction makes it easy for kids to follow every turn, drop, and pass—great for solo focus or group play. Whether you’re shopping for a birthday, holiday, or learning-focused gift, this expandable building block track set is ready for repeat builds and replays. Grab yours today and start building the next run.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\u003cli\u003ePiece count: 153 (123 blocks + 30 marbles)\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eMaterial: Transparent ABS plastic\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eRecommended age: 3+ years\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eMarble compatibility: Up to 16 mm diameter\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003ePower: 2 × 1.5V AA batteries (not included)\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eProduct size (L × W): 16.93 × 11.42 in (430 × 290 mm)\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003ePackage size: 13.98 × 9.25 × 4.72 in (355 × 235 × 120 mm)\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eNet weight: 1.63 lb (0.74 kg)\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"B2X","offers":[{"title":"Default Title","offer_id":55502498529607,"sku":"VEV-005205-B","price":403.0,"currency_code":"RON","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/5402\/2983\/files\/MarbleRunSet153PieceMotorizedElevatorSTEMDefaultTitle.jpg?v=1792535204","url":"https:\/\/bluemall.ro\/en\/products\/marble-run-set-153-piece-motorized-elevator-stem","provider":"Bluemall","version":"1.0","type":"link"}