Tumbling Lake Superior Rocks from Last Summer
28:47
Lake Superior Agates - Vibratory Tumbled
20:42
Rock Tumbling with Jasper - start to finish
17:10
UMA pessoa APARECE e depois SOME no VIDEO gravado por um DRONE
29:23
Tumbling Michigan Beach Rocks from 2020 (Part 1) - Rocks in a Box 46
26:30
Comparing Rotary and Vibratory Tumbling of Lake Superior Agates
17:16
Vibratory Tumbler Build: Big Blue #2
29:20
Gemstone faceting: cutting a huge quartz stone (portuguese cut)
13:23