How to Tumble Beach Rocks to a Great Shine
38:41
How to Get a Great Shine from a National Geographic Tumbler
55:16
Rock Tumbling Tutorial for Rotary Tumblers and Ceramic Media
12:13
Rock Tumbling Basics - Comparing 3 Final Polishes
20:42
Rock Tumbling with Jasper - start to finish
34:07
National Geographic Tumbler Reviewed by Experienced Rock Tumbler
23:39
Rock Tumbling Tutorial, getting the best from your National Geographic rock tumbler.
10:44
Ordinary Black Rock Found On The Beach Turns Into Stunning Gemstone
21:30