{"product_id":"mould-king-11014-technical-roller-coaster-building-block-the-motorized-roller-coaster-model-set-compatible-with-10261-brick-toys","title":"Mould King Motorized Roller Coaster Building Blocks","description":"\u003cdiv\u003e\n\u003cp\u003eBuild and operate your own dynamic roller coaster with this 3646-piece engineering set that delivers authentic mechanical motion via an included lithium battery.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eConnect your layout to Lego-compatible collections using precisely sized blocks featuring self-locking geometry that resists separation during operation.\u003c\/li\u003e\n\u003cli\u003ePower the miniature train continuously as you route the lithium cell housing inside the eco-friendly ABS structural frame.\u003c\/li\u003e\n\u003cli\u003eConstruct intricate coasters by positioning vertical supports, banking turns, and connecting segments according to numbered guide pages.\u003c\/li\u003e\n\u003cli\u003eProtect your investment by accessing complimentary spare bricks immediately whenever a piece scatters or cracks during construction.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Tech Know Electronics","offers":[{"title":"original box packing \/ United States","offer_id":49203842482393,"sku":"14:10#original box packing;200007763:201336106","price":255.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0813\/2159\/1001\/files\/S9490adfe4af44d849f8899b11c791940J.webp?v=1788816666","url":"https:\/\/techknowelectronics.com\/products\/mould-king-11014-technical-roller-coaster-building-block-the-motorized-roller-coaster-model-set-compatible-with-10261-brick-toys","provider":"Tech Know Electronics","version":"1.0","type":"link"}