{"product_id":"3008178-en-ravensburger-gravitrax-bridges-expansion-set","title":"Ravensburger GraviTrax Bridges Expansion Set","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":39263865471105,"sku":"3008178","price":34.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0036\/4806\/1509\/products\/75a844fb002a8fe859444256db2128ed19f9c806_square3008178_1.jpg?v=1775911652","url":"https:\/\/www.staples.ca\/products\/3008178-en-ravensburger-gravitrax-bridges-expansion-set","provider":"Staples","version":"1.0","type":"link"}