National Geographic Rock Tumbler Kit 3 Lb Extra Large Capacity Barrel
Rock tumbler kit with 3-speed motor, 9-day timer, and included rocks. Easy operation and durable design for kids and adults. Customers note quality and ease of use, with some concerns about durability and noise
Highlights
- 3 lb capacity barrel
- 9-type gemstones included
- 9-day timer with speed control
Pros
- 3-speed motor with timer
- extra large 3 lb capacity barrel
- includes rocks and grit
- durable motor and leak-proof barrel
- stainless-steel lid for quieter operation
Cons
- durability concerns over time
- noise level varies by user
- some units stop functioning after months
Best For
Features
- CREATE YOUR OWN GEMSTONES - Rock tumbling is a hugely popular hobby for kids and adults! This professional rock tumbler makes it fun and easy to turn rough rocks into beautifully polished gemstones
- thanks to its simple operation and durable design.
- A TUMBLER THAT'S MADE TO LAST - The durable motor has time and speed control settings so you can set it
- and forget it. An improved
- leak-proof barrel features a stainless-steel lid is 75% quieter overall than plastic tumbler barrels.
- INCLUDES 3 LBS. OF ROCKS & MORE - This tumbling kit comes with everything you need 3 lbs. of raw rocks with 9 types of gemstones
- 5 jewelry fastenings
- grit
