{"product_id":"marble-run-set-145-piece-marble-maze-building-block-brain-game-with-5-glow-in-the-dark-marbles-40-glass-marbles-educational-learning-race-track-stem-toys-for-kids-boys-girls-ages-3","title":"145-Piece Marble Run Set – Glow in the Dark Marbles, STEM Building Toy for Kids Ages 3+","description":"\u003cp\u003eBuild it. Race it. Glow in the dark. This 145-piece marble run set turns playtime into a full STEM adventure — kids design their own tracks, race marbles, and watch them glow. Easy enough for 3-year-olds, exciting enough to keep older kids hooked for hours.\u003c\/p\u003e\n\u003cp\u003eSupports up to 3 players. Perfect for solo play, siblings, or playdates.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003cbr\u003e\n• 145 Pieces Total — 100 plastic building blocks + 40 glass marbles + 5 glow-in-the-dark marbles\u003cbr\u003e\n• Glow-in-the-Dark Fun — Glowing marbles add a whole new level of excitement\u003cbr\u003e\n• 3-in-1 Learning Toy — Builds cognitive skills, spatial awareness, and hand-eye coordination\u003cbr\u003e\n• Compatible with 16mm Marbles — Mix in marbles from other brands for endless combinations\u003cbr\u003e\n• Color-Coded Instructions — Easy enough for 3-year-olds to build independently\u003cbr\u003e\n• Interlocking Design — Blocks snap together securely and stay in place during play\u003cbr\u003e\n• Multiplayer — Supports up to 3 players for marble racing competitions\u003cbr\u003e\n• Indoor Play — Perfect for breaks, holidays, and rainy days\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhy You'll Love It\u003c\/strong\u003e\u003cbr\u003e\n• Kids learn while they play — creativity, problem-solving, and engineering skills\u003cbr\u003e\n• Glow-in-the-dark marbles make it exciting day and night\u003cbr\u003e\n• No frustration — color-coded instructions make building intuitive\u003cbr\u003e\n• Compatible with other marble brands for endless track variations\u003cbr\u003e\n• Makes an exceptional birthday or holiday gift for boys and girls\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cbr\u003e\n• Brand: VEVOR\u003cbr\u003e\n• Total Pieces: 145\u003cbr\u003e\n• Includes: 100 plastic blocks, 40 glass marbles, 5 glow-in-the-dark marbles\u003cbr\u003e\n• Marble Compatibility: Up to 16mm diameter\u003cbr\u003e\n• Players: Up to 3\u003cbr\u003e\n• Recommended Age: 3 years and up\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIn the Box\u003c\/strong\u003e\u003cbr\u003e\n• 100 × Plastic Building Blocks\u003cbr\u003e\n• 40 × Glass Marbles\u003cbr\u003e\n• 5 × Glow-in-the-Dark Marbles\u003cbr\u003e\n• Color-Coded Instruction Guide\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePerfect For\u003c\/strong\u003e\u003cbr\u003e\n• Birthday and holiday gifts for kids ages 3+\u003cbr\u003e\n• STEM learning at home\u003cbr\u003e\n• Rainy day and indoor entertainment\u003cbr\u003e\n• Siblings and playdates — up to 3 players\u003cbr\u003e\n• Boys and girls who love building and racing\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhy Shop With Smart Buy Electronics\u003c\/strong\u003e\u003cbr\u003e\n• Fast \u0026amp; Reliable Shipping\u003cbr\u003e\n• 30-Day Satisfaction Guarantee\u003cbr\u003e\n• Secure Checkout\u003cbr\u003e\n• Responsive Customer Support\u003cbr\u003e\n• Quality-Checked Products\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eShipping \u0026amp; Delivery\u003c\/strong\u003e\u003cbr\u003e\nShips from the US. Estimated delivery 3–7 business days. Tracking included.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eOur Guarantee\u003c\/strong\u003e\u003cbr\u003e\nWe stand behind every product. If you’re not satisfied, we’ll make it right — no hassle, no stress.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003cbr\u003e\nQ: Is this suitable for 3-year-olds?\u003cbr\u003e\nA: Yes — the interlocking blocks and color-coded instructions are designed for little hands ages 3 and up.\u003cbr\u003e\nQ: Can I add more marbles from other sets?\u003cbr\u003e\nA: Yes — compatible with any marbles up to 16mm in diameter.\u003cbr\u003e\nQ: How many kids can play at once?\u003cbr\u003e\nA: Up to 3 players can race marbles simultaneously.\u003cbr\u003e\nQ: Do the glow-in-the-dark marbles need batteries?\u003cbr\u003e\nA: No — just charge them under light and they glow on their own.\u003c\/p\u003e","brand":"VEVOR","offers":[{"title":"145 Marble Track Kits","offer_id":51744883015968,"sku":"D010277TCWT-145 Marble Track Kits","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0982\/5720\/7584\/files\/dspic_8ea34581-c3fc-4fc6-afd5-890d90499c80.jpg?v=1779812902","url":"https:\/\/www.buyselectronics.com\/products\/marble-run-set-145-piece-marble-maze-building-block-brain-game-with-5-glow-in-the-dark-marbles-40-glass-marbles-educational-learning-race-track-stem-toys-for-kids-boys-girls-ages-3","provider":"Smart Buy Electronics","version":"1.0","type":"link"}