{"product_id":"gravitrax-expansion-bridges","title":"Gravitrax - Expansion Bridges","description":"\n\u003cp\u003e\u003cspan\u003eWith the GraviTrax interactive track system from Ravensburger, you can 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.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n \u003cspan\u003eBypass large gaps with Bridges. Combine this bridges expansion set with your GraviTrax Starter-Set for even more variety by interlinking track sections for really spectacular results. How many unique track designs will you create? \u003cspan\u003e(Note: only playable with the starter set!)\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThis STEM system [Science, Technology, Engineering and Maths] is an ideal one to teach kids about gravity, magnetism, kinetic energy and fun. Hit a snag? Freestyle with your own track design or use the tasks and blueprints included to help you to get started in the world of GraviTrax! Are the gravity spheres stopping or flying off before reaching the end target? Time for some problem solving. Rebuild and try something different!\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eRecommended Ages 8 and up\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eContents:  \u003c\/strong\u003e3x Adjustable Length Bridges, 2x Long Thin Rails, 2x Long Slow Rails, 1x Long Rail, 2x Medium Rails, 3x Short Rails, 1x Set of Instructions\u003c\/p\u003e\n\u003cp\u003e# 26169\u003c\/p\u003e\n","brand":"My Store","offers":[{"title":"Default Title","offer_id":50484394623199,"sku":"ZM9VD 6779043479599","price":22.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0814\/9401\/6223\/files\/N-S5HTKA_1_8e7973da-121e-4c2b-ace0-5928bac3117e.jpg?v=1782305449","url":"https:\/\/foothilltreasure.com\/products\/gravitrax-expansion-bridges","provider":"Foothill Mercantile","version":"1.0","type":"link"}