{"product_id":"tantalus-cup-7-h-glass-siphon-demonstration-cup-for-physics-by-gsc-international-inc","title":"Tantalus Cup – 7\" H Glass Siphon Demonstration Cup for Physics by GSC International Inc.","description":"\u003cp\u003e\u003cstrong\u003eTantalus Cup – 7\" H Glass Siphon Demonstration Cup for Physics by GSC International Inc.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"393\" data-start=\"120\"\u003eThe Tantalus Cup by GSC International is a classic classroom demonstration tool used to teach siphon action, equilibrium, and fluid behavior. This unique glass cup includes an attached inverted U-tube that triggers a siphon once the water level reaches the top of the tube.\u003c\/p\u003e\n\u003cp data-end=\"645\" data-start=\"395\"\u003eAs the cup fills, water is forced up the tube until siphon action begins—draining the cup automatically until the tube opening is exposed. Made from borosilicate glass, this is a durable and reusable tool for physics and properties of matter lessons.\u003c\/p\u003e\n\u003cp data-end=\"985\" data-start=\"966\"\u003e\u003cstrong data-end=\"985\" data-start=\"969\"\u003eKey Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"1059\" data-start=\"988\"\u003e\n\u003cstrong data-end=\"1012\" data-start=\"988\"\u003eInstant Visual Demo:\u003c\/strong\u003e Students clearly see siphon action in motion\u003c\/li\u003e\n\u003cli data-end=\"1132\" data-start=\"1062\"\u003e\n\u003cstrong data-end=\"1084\" data-start=\"1062\"\u003eHands-On Learning:\u003c\/strong\u003e Great for classroom engagement and discussion\u003c\/li\u003e\n\u003cli data-end=\"1203\" data-start=\"1135\"\u003e\n\u003cstrong data-end=\"1159\" data-start=\"1135\"\u003eDurable Glass Build:\u003c\/strong\u003e Borosilicate glass resists thermal stress\u003c\/li\u003e\n\u003cli data-end=\"1278\" data-start=\"1206\"\u003e\n\u003cstrong data-end=\"1232\" data-start=\"1206\"\u003eTeaches Core Concepts:\u003c\/strong\u003e Supports lessons on pressure and fluid flow\u003c\/li\u003e\n\u003cli data-end=\"1341\" data-start=\"1281\"\u003e\n\u003cstrong data-end=\"1299\" data-start=\"1281\"\u003eReusable Tool:\u003c\/strong\u003e Perfect for repeated lab demonstrations\u003c\/li\u003e\n\u003cli data-end=\"1491\" data-start=\"1441\"\u003e\n\u003cstrong\u003eProduct dimensions: \u003c\/strong\u003e2.87\" L x 2.87\" W x 7\" H\u003c\/li\u003e\n\u003cli data-end=\"1528\" data-start=\"1494\"\u003e\n\u003cstrong\u003eMaterial: \u003c\/strong\u003eBorosilicate Glass\u003c\/li\u003e\n\u003cli data-end=\"1586\" data-start=\"1531\"\u003e\n\u003cstrong\u003eCategory: \u003c\/strong\u003ePhysical Science – Properties of Matter\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GSC International Inc.","offers":[{"title":"Default Title","offer_id":45539676160139,"sku":"GS-2001","price":39.59,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0339\/3863\/6939\/files\/2001_bcc11d9c-0904-4698-8905-6dc6879e67c2.jpg?v=1771478584","url":"https:\/\/uberbazaar.com\/products\/tantalus-cup-7-h-glass-siphon-demonstration-cup-for-physics-by-gsc-international-inc","provider":"Uber Bazaar","version":"1.0","type":"link"}