School of Hard Rocks

Play Hard. Learn more.™

How To Polish Rocks
Here at the School of Hard Rocks, we tumble polish rocks.  We use both rotary tumblers, those with a drum or drums, and vibrational tumblers, those with a chamber that shakes.  You can see and hear our tumblers in action on our tumblers pages.

Rock polishing is great fun.  You get to apply some science, some craft, some ingenuity, and a whole lot of patience and attention to detail.  If you want rocks that look like the ones below or some of the rocks shown here, you have come to the right place.

Finished Mixed Rock Photo