Lapidary Shop Tour and Rock Tumbler Review
24:38
My New Lapidary Shop Tour & Equipment/Tumbler Review
24:34
Comparing and Reviewing Vibratory Rock Tumblers
26:30
Comparing Rotary and Vibratory Tumbling of Lake Superior Agates
17:16
Vibratory Tumbler Build: Big Blue #2
54:05
How to Tumble Agates
19:15
WHY YOUR ROCKS WON'T POLISH - 4 main reasons for rock tumbler failure.
34:07
National Geographic Tumbler Reviewed by Experienced Rock Tumbler
28:08