{"product_id":"loop-the-loop-apparatus-with-2-steel-balls-included-16-5-x-4-x-17","title":"Loop the Loop Apparatus with 2 Steel Balls Included, 16.5\" x 4\" x 17\"","description":"Loop The Loop demonstrates the transformation of potential energy into kinetic energy in a fun and interesting way! Challenge your student to calculate the minimum height so the steel ball can be rolled down the track and still complete the loop without breaking contact with the track. Measures 16.5” x 4” x 17”. The kit includes an instruction guide, and two steel balls. For students 15 years and older.","brand":"GSC International","offers":[{"title":"Default Title","offer_id":49956218962197,"sku":"GSC1204","price":44.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/4897\/3845\/files\/1204_201.jpg?v=1780891119","url":"https:\/\/unitedsupplycorp.com\/products\/loop-the-loop-apparatus-with-2-steel-balls-included-16-5-x-4-x-17","provider":"United Supply Corp.","version":"1.0","type":"link"}