{"product_id":"205673","title":"ClearTrack 3D Transparent Marble Run \u0026 STEM Building Blocks","description":"\u003cp\u003eIgnite your child’s curiosity with the ultimate 3D visual track builder! Featuring crystal-clear outer cubes and vibrant interior chute pathways, this interactive STEM set lets young architects watch gravity, physics, and problem-solving unfold from every angle.\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eWhy Kids \u0026amp; Parents Love It:\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003e360° Crystal-Clear Sightlines:\u003c\/b\u003e The fully transparent cube design gives kids an unobstructed view of the action, keeping them mesmerized as colorful balls race through twists, bends, and drops.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eMontessori \u0026amp; STEM Learning:\u003c\/b\u003e Boosts spatial reasoning, hand-eye coordination, fine motor skills, and cause-and-effect understanding through immersive, hands-on construction.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eEndless Architectural Possibilities:\u003c\/b\u003e Modular cubes let children construct towers, mazes, or side-by-side tracks for hours of screen-free creative play.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eVibrant Sensory Engagement:\u003c\/b\u003e Bright neon inner chutes (pink, lime green, orange, teal) and smooth-rolling balls capture focus and stimulate visual tracking.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003ePremium \u0026amp; Child-Safe:\u003c\/b\u003e Made from durable, non-toxic, BPA-free ABS plastic with smooth, rounded edges built to withstand endless hours of active play.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e ABS plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e24-piece set:\u003c\/b\u003e 16.7 × 8.7 × 13 cm, approx. 0.64 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e36-piece set:\u003c\/b\u003e 16.7 × 12.7 × 13 cm, approx. 0.94 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePackaging:\u003c\/b\u003e Color box with instruction manual\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRecommended age:\u003c\/b\u003e 3 years+\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Moky Education","offers":[{"title":"36 Pieces","offer_id":65979739996509,"sku":"SUEDLCL00010-A1","price":47.99,"currency_code":"CHF","in_stock":true},{"title":"24 Pieces","offer_id":65979739963741,"sku":"SUEDLCL00010-A0","price":36.99,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1032\/6448\/5725\/files\/Gemini_Generated_Image_ji8dhtji8dhtji8d.jpg?v=1789989549","url":"https:\/\/mokyedu.com\/en-li\/products\/205673","provider":"Moky Education","version":"1.0","type":"link"}