National Geographic Hobby Rock Tumbler Kit

Tumbler kit by national geographic includes one pound of rough gemstones eight packets of polishing grit a storage pouch and five jewelry fastenings.

National geographic hobby rock tumbler kit. I am beyond pleased with my purchase. This rotary rock tumbling kit from national geographic comes with everything you need to get started as a beginner. Read honest and unbiased product reviews from our users. National geographic hobby rock tumbler kit includes rough gemstones 4 polishing grits jewelry fastenings and detailed learning guide great stem science kit for mineralogy and geology enthusiasts visit the national geographic store.

The fact that the tumbler is thick rubber and not plastic makes it perfect for tumbling glass as well as rocks. The 2 year warranty as well as the money back guarantee offer peace of mind. Buy on amazon learn more. The national geographic hobby rock tumbler was a fair price for a very well made product.

4 5 out of 5 stars 6 187 ratings. As with naturally tumbled rocks and glass remember it is a long process. Even if you don t have rocks to polish this kit has you covered. If you click this link and make a purchase i earn a commission at no additional.