Nature Bound Nature Bound Starter Rock Tumbler Kit for Kids- includes Rough Gemstones Polishing Grits Jewelry Fastenings and Instructions - Great STEM Science Kit for The Future Geologist Boys & Girls Ages 8+

BEST ROCK TUMBLER FOR KIDSOur advanced design means rock tumbling doesnt take weeks anymore. Now you can turn rough stones into beautifully polished gemstones. Simply open the container add your rocks and press a button. The high quality rock tumbler does the rest. Great gift idea or use as a classroom teachers project.COMPLETE GEOLOGY SCIENCE KIT INCLUDES-High-quality state of the art rock tumbler with built in timers and sound cover-Leak proof tumbler barrel with our exclusive polishing liner-Over pound of beautiful collector stones 3 bags of rough stones including amethyst jasper and agates-2 ring fasteners. Polish your gemstones and glue them on a ring for fashion jewelry-Simple instructions

• FAST - Our unique design means a faster gemstone polish experience. Polish stones in half the time! | COMPLETE KIT - Includes rock tumbler power cord 3 types of unpolished gemstones polishing powder and easy to follow instructions | NO LEAK - Our rock tumbler securely fastens and does not leak like so many others | EASY TO USE - All ages and skill levels can get started quickly and easily; 100% Satisfaction | AUTHENTIC NATURE BOUND BRAND - The finest nature toys available - guaranteed!