Gemstone Mix Rock Tumbler Refill Kit

Turn rough rocks into polished gems! Gemstone Mix Rock Tumbler Refill Kit contains nine different types of semi-precious gemstones from around the world, including tigers eye, amethyst, hematite, and more. With a mission to inspire the next generation of scientists, spark someone's interest with this cool kit!

Kit Contains:

• 9 - Rough Gemstones (1 Pound)
• 4 - Polishing Grits (0.7 Ounce)
• 5 - Jewelry Settings
• 1 - Information Guide

*No discounts may be applied to “your price” or “reduced” items.