{"product_id":"eisco-corundum-specimen-3cm-in-size-12","title":"Eisco Corundum Specimen, 3cm in size (12)","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePack of 12 corundum specimens gives each student or small group a sample to examine hands-on — enough for a full class set without splitting kits\u003c\/li\u003e\n\u003cli\u003eEach specimen is approximately 3cm, a consistent size that makes side-by-side comparison straightforward during mineral identification activities\u003c\/li\u003e\n\u003cli\u003eCorundum ranks 9 on the Mohs hardness scale, making it one of the hardest common minerals and a key reference point in any hardness-testing or scratch-test lab exercise\u003c\/li\u003e\n\u003cli\u003eReal mineral specimens support earth science and geology curriculum units on mineral properties, crystal structure, and rock classification at the middle school, high school, and introductory college level\u003c\/li\u003e\n\u003cli\u003eSupplied by Eisco, a science education materials brand — pack of 12 ships together for straightforward classroom restocking and storage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlavor:\u003c\/strong\u003e Corundum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e EISCO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight:\u003c\/strong\u003e 3.2 ounces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Pieces:\u003c\/strong\u003e 12\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Items:\u003c\/strong\u003e 12\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Eisco\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit Count:\u003c\/strong\u003e 12 Count\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Dimensions ‏:\u003c\/strong\u003e ‎ 4 x 4 x 1 inches; 3.2 ounces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer ‏:\u003c\/strong\u003e ‎ Eisco\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eASIN ‏:\u003c\/strong\u003e ‎ B01K06MXS0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnits ‏:\u003c\/strong\u003e ‎ 12 Count\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest Sellers Rank:\u003c\/strong\u003e #558,760 in Industrial \u0026amp; Scientific (See Top 100 in Industrial \u0026amp; Scientific)\n#911 in Science Classroom Specimens\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EISCO","offers":[{"title":"Default Title","offer_id":48209096245399,"sku":"B01K06MXS0","price":54.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/1032\/2327\/files\/51BAZVMoBJL.jpg?v=1788683127","url":"https:\/\/tinkervanta.com\/products\/eisco-corundum-specimen-3cm-in-size-12","provider":"TinkerVanta","version":"1.0","type":"link"}