{"product_id":"ring-ball-apparatus-two-part-each","title":"Ring \u0026 Ball Apparatus, Two Part (Each)","description":"\u003cp\u003eTwo piece apparatus for demonstrating thermal expansion. Consists of a brass ball and a brass ring, each individually mounted on brass rods with wooden handles.\u003c\/p\u003e","brand":"EDULAB","offers":[{"title":"Default Title","offer_id":42700473630781,"sku":"107K00613","price":71.51,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0637\/2583\/0205\/files\/VTN12302241-1.jpg?v=1762705296","url":"https:\/\/eduplaninternational.com\/products\/ring-ball-apparatus-two-part-each","provider":"Eduplan International","version":"1.0","type":"link"}