{"product_id":"loop-the-loop","title":"Loop-The-Loop","description":"To demonstrate the conservation of energy, conservation of momentum, and projectile motion. Consists of a metal track to drop a steel ball, and a circular scale for measuring the angle at which the ball drops. Includes two steel balls and instructions. Size: approx. 110 cm L.","brand":"Supertek Science","offers":[{"title":"Default Title","offer_id":49978151928085,"sku":"SPSPH10515","price":75.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/4897\/3845\/files\/PH10515.jpg?v=1781570721","url":"https:\/\/unitedsupplycorp.com\/products\/loop-the-loop","provider":"United Supply Corp.","version":"1.0","type":"link"}