Dan&Darci Advanced Professional Rock Tumbler Kit - with Digital 9-Day Polishing Timer & 3 Speed Settings - Turn Rough Rocks into Beautiful Gems : Great Science & STEM Geology Toy for Kids All Ages
Out of Stock
C1 Pro Ultra Brushless Rock Tumbler Kit - Double Barrel for Extra Large 7LB Capacity, Up to 6X More Noise Cancelling, Quiet Rotary Polisher with Full Accessories, Perfect STEM Gift for All Age
Out of Stock
Tryes Rock Tumbler Kit - Adults, All Ages - Rock Polisher with Noise Reduction Cover, Speed & Timer Control, Includes 4 Polishing Grits, Rough Gemstones, Learning Guide
R 2,690