Ready to take your rock tumbling to the next level? This National Geographic media kit has everything you need to turn rough stones into absolutely stunning gemstones. You get all four stages of high-quality silicon carbide grit - coarse for initial shaping, medium for smoothing, fine for pre-polishing, and extra fine for that final mirror-like shine. But wait, there's more! The kit also includes 680 grams of ceramic pellets that help distribute the grit evenly, reduce noise in your tumbler, and prevent your rocks from breaking by cushioning them. The real game-changer is the GemFoam - this patent-pending stuff adds incredible shine to your stones after the final grit cycle. Everything comes in secure screw-top containers with a handy scoop for measuring. I've been using this with my National Geographic tumbler and the results are seriously impressive - my rocks come out looking like professional gemstones. The instructions walk you through the whole process step by step. Whether you're a beginner just getting into rock tumbling or a seasoned pro looking for better results, this kit has you covered. Works with any rock tumbler brand, but pairs perfectly with National Geographic tumblers. Great educational toy for kids and adults alike - there's something magical about turning ordinary rocks into beautiful polished stones!
