{"product_id":"rav-gravitrax-accessory-ball","title":"GraviTrax Accessory: Ball Box","description":"Launch more marbles with the \"GraviTrax Balls \u0026amp; Spinner\" and up the odds on your races!\u003cbr\u003e\u003cbr\u003eRace up to 6 marbles at once with the \"GraviTrax Balls \u0026amp; Spinner\"! A quick turn sends the marbles down your amazing marble run in a race to the finish. Since all sets are open-ended, it's a snap to combine accessories like the \"Spinner\" with any \"GraviTrax Starter-Set\" to create unique action in your marble runs. Combine with the launcher (included in the \"Starter-Set\") to race up to 9 different tracks at once! Experience the power of gravity and educational fun today!\u003cbr\u003e\u003cbr\u003eWhat makes a great toy? GraviTrax checks all the boxes! It's a creative, modular, expandable track system that challenges children to use their imagination to design and build their own marble runs! Electronic-free, GraviTrax construction sets use STEM-friendly concepts while building critical thinking and problem-solving skills. Completely open-ended, every GraviTrax set has a boredom-busting variety of play options for hours of fascinating fun. Once the basics are mastered, simply add expansion sets and accessories to propel those metal marbles around the tricked-out track of your dreams!\u003cbr\u003e\u003cbr\u003eComes complete with 1 Spinner, 6 metal marbles and instructions.\u003cbr\u003e\u003cbr\u003eLasting durability for girls and boys ages 8 and up, it's the learning toy children (and savvy adults) return to over and over again!","brand":"Toy Sense","offers":[{"title":"Default Title","offer_id":51933420192046,"sku":"RAV 26979","price":16.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0793\/7831\/7614\/files\/rave26979.jpg?v=1775375453","url":"https:\/\/toysense.ca\/products\/rav-gravitrax-accessory-ball","provider":"Toy Sense","version":"1.0","type":"link"}