{"product_id":"national-geographic-professional-rock-tumbler-kit-complete-rock","title":"NATIONAL GEOGRAPHIC Professional Rock Tumbler Kit - Complete Rock Tumbler for Adults \u0026 Kids with Durable 2 Lb. Barrel, Rocks, Grit, and Patented","description":"\u003cul\u003e\n\u003cli\u003eCREATE YOUR OWN GEMSTONES - Rock tumbling is a hugely popular hobby for kids and adults! This professional rock tumbler makes it fun and easy to turn rough rocks into beautifully polished gemstones, thanks to its simple operation and durable design.\u003c\/li\u003e\n\u003cli\u003eA TUMBLER THAT'S MADE TO LAST - The durable motor has time and speed control settings so you can set it and forget it. An improved leak-proof, 2 lb. barrel features a stainless-steel lid and is 75% quieter overall than plastic tumbler barrels.\u003c\/li\u003e\n\u003cli\u003eINCLUDES 1 LB. OF ROCKS \u0026amp; MORE - This tumbling kit comes with everything you need: 1 lb. of raw rocks with 9 types of gemstones, 5 jewelry fastenings, grit, strainer \u0026amp; GemFoam for a dazzling shine!\u003c\/li\u003e\n\u003cli\u003eUSE GEMFOAM FOR DAZZLING RESULTS - This rock tumbler kit stands apart from others thanks to our new, reusable GemFoam rock polisher! Add GemFoam and water to the barrel after your final tumbling stage and your gems will have incredible shine!\u003c\/li\u003e\n\u003cli\u003eAWARD-WINNING PRODUCTS - Blue Marble, winner of the Toy Association's prestigious Toy of the Year Award, proudly develops products that foster education, imagination, and creativity, with a U.S. support team to ensure a stellar experience!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAge Range Description:\u003c\/strong\u003e Kid, Adult\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEducational Objective:\u003c\/strong\u003e STEM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSub Brand:\u003c\/strong\u003e National Geographic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLanguage:\u003c\/strong\u003e English\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSet Name:\u003c\/strong\u003e Gemstone Set\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Packs:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Items:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit Count:\u003c\/strong\u003e 1 Count\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Components:\u003c\/strong\u003e 1 Lb. Rough Gemstones, 4 Stage Tumbling Grit, GemFoam Patented Polishing Media, Jewelry Fastenings, Professional Tumbler\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Type Name:\u003c\/strong\u003e Professional Rock Tumbler Kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer recommended age:\u003c\/strong\u003e 8 years and up\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTheme:\u003c\/strong\u003e Earth Science\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GMC_Traffic","offers":[{"title":"Default Title","offer_id":68256701382855,"sku":"gmc57-02397","price":41.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0805\/8961\/9399\/files\/sync9751-15485373251819-000-fc1afb46d101ea96.jpg?v=1793948911","url":"https:\/\/coolteches.com\/products\/national-geographic-professional-rock-tumbler-kit-complete-rock","provider":"ACTIVE LIFESTYLE STITCH LLC","version":"1.0","type":"link"}