{"product_id":"rock-tumbler-kit-lets-you-turn-rough-rocks-into-sp","title":"Rock Tumbler Kit Lets You Turn Rough Rocks Into Sparkly Gemstones With 4 Polishing Grits, Jewelry Findings, Operating Guide, 3 Speed Motor And 7 Day Timer, A Fun STEM Science Kit For Fans And Beginners","description":"\u003cdiv\u003e\n\u003cp\u003eRock Tumbler Kit: Turn Rough Rocks Into Sparkling Gemstones\u003cbr\u003e\n✔️ 3-speed motor, 7-day timer, low-noise operation, complete kit\u003c\/p\u003e \u003cp\u003eThis rock tumbler kit is a compact, beginner-friendly setup designed to turn rough rocks into polished gemstones. It includes a complete set of accessories, 4 polishing grit bags, rough gemstones, jewelry findings, and a detailed operating guide, making it ideal for home hobbyists, classrooms, and STEM projects.\u003c\/p\u003e ✅ 3 speed options with auto shutoff and memory recall\u003cbr\u003e\n✅ 7-day programmable timer for repeatable polishing cycles\u003cbr\u003e\n✅ Includes 4 bags of polishing grit, 0.5 lb rough gemstones, and jewelry findings\u003cbr\u003e\n✅ Low-noise rotary drum, tabletop design for easy setup\u003cbr\u003e\n✅ Clear operating guide and extra tools for quick setup\u003cbr\u003e \u003cp\u003e💡 What is a rock tumbler kit used for in hobbyist gemstone polishing and jewelry making?\u003c\/p\u003e\n\u003cp\u003e It's a handy, hands-on way to turn rough rocks into glossy gemstones while teaching the finishing process.\u003c\/p\u003e\n- Polishes rocks into display-worthy gems for jewelry and crafts\n- Handy for beginners exploring geology and STEM concepts\n- Demonstrates grit progression and cycle timing in a real project\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48464686350571,"sku":"VXB0FLXJP1C7","price":81.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/715kec2gV7L.jpg?v=1779353946","url":"https:\/\/vxb.com\/products\/rock-tumbler-kit-lets-you-turn-rough-rocks-into-sp","provider":"VXB Bearings","version":"1.0","type":"link"}