{"product_id":"3008174-en-ravensburger-gravitrax-transfer-accessory","title":"Ravensburger GraviTrax Transfer Accessory","description":"GraviTrax allows you to design and build your own marble runs and experiment with gravity, magnetism, and kinetics to propel your marble to the finish. With a variety of tiles, levels, tracks and elements, you can control the speed of the marble","brand":"ravensburger","offers":[{"title":"Default","offer_id":39263865503873,"sku":"3008174","price":14.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0036\/4806\/1509\/products\/760b2034b78f006ff8df1215193f9d1ce98644f7_square3008174_1.jpg?v=1775912817","url":"https:\/\/www.staples.ca\/products\/3008174-en-ravensburger-gravitrax-transfer-accessory","provider":"Staples","version":"1.0","type":"link"}