{"product_id":"pro-vertical-starter-set","title":"Pro: Vertical Starter Set","description":"\u003cp\u003eRavensburger GraviTrax PRO Starter Set takes marble run games to new heights - featuring 153 pieces, this game is a gateway to endless creative possibilities   This STEM toy is more than fun - it's an educational tool that helps kids aged 8 and up understand gravity, magnetism, and kinetics - a perfect blend of entertainment and learning   With over 15.5 million units sold globally, GraviTrax has secured a place as the top-rated marble run system in the U.S, according to the NPD Group   All GraviTrax sets are compatible, meaning you can keep extending the fun - this marble run game grows with your child's imagination   Whether it's a birthday or holiday, GraviTrax PRO Starter Set is an ideal gift for the curious and creative kids in your life - watch them build, learn and play\u003c\/p\u003e","brand":"Ravensburger NorthAmerica","offers":[{"title":"Default Title","offer_id":48584598028531,"sku":"RVB22426","price":89.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0765\/9870\/6419\/files\/tmpRVB22426.jpg?v=1772382759","url":"https:\/\/alamoheights.learningexpress.com\/products\/pro-vertical-starter-set","provider":"Learning Express Toys \u0026 Gifts - Alamo Heights TX","version":"1.0","type":"link"}