{"product_id":"gravitrax-power-starter-set-xxl","title":"GraviTrax Power Starter Set XXL","description":"\u003cul\u003e\n\u003cli\u003e[Gravitrax POWER Starter Set XXL] Go bigger and better and build signal-controlled, mega-sized marble runs with the “GraviTrax POWER Starter-Set XXL”! Set includes 142 pieces for longer play time!\u003c\/li\u003e\n\u003cli\u003e[BECOME A PROGRAMER] Now you can control the marble by programming the electronic elements, that communicate through invisible connections created by players controller.\u003c\/li\u003e\n\u003cli\u003e[INNOVATIVE]: The GraviTrax interactive track system allows you to design and build your own race tracks and experiment with gravity, magnetism, kinetics and now POWER your marbles to the finish.\u003c\/li\u003e\n\u003cli\u003e[STEM TOY] Boys and girls ages 8 and up can experience educational and science play- over 15 million sold worldwide. All sets are compatible with GraviTrax, and GraviTrax PRO.\u003c\/li\u003e\n\u003cli\u003e[Great Gift] GraviTrax is an a ideal holiday and birthday gift for creative, curious kids who love to build.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ravensburger","offers":[{"title":"Default Title","offer_id":42140616392786,"sku":"22416","price":147.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0286\/1203\/4642\/files\/Screenshot2025-09-05085840.png?v=1757080816","url":"https:\/\/www.amazeumstore.org\/es\/products\/gravitrax-power-starter-set-xxl","provider":"Scott Family Amazeum Museum Store","version":"1.0","type":"link"}