Turn Rough Rocks into Beautiful Gems!
Turn rough rocks into polished gems: Discover and learn the fun process of rock tumbling with the Advanced Rock Tumbler. Pour in the rough stones and grit and let the machine do its job.
Complete kit: Includes: rock tumbler machine, low-noise barrel (1 lb. capacity), 4 grit packets, 1/2 lb. assorted rough rocks, mesh strainer, jewelry fasteners, gem storage bag, and an illustrated easy-to-follow instruction and learning guide booklet.
Powerful quality: Runs on a powerful heavy duty motor that will last for a very long time, and includes a leak-resistant barrel that runs quieter than the other brands.
Advanced features: Includes speed controls (providing more granular tumbling results), a 9-day timer (shuts off automatically when you desire), all displayed on beautiful LCD screens.
A fun and educational gift for all ages: It’s not often that a science project can be fun and engaging, but this kit achieves both! It fascinates children and adults as soon as they pull it out of the box and is a perfect STEM project for any age. It fosters a love for science, geology and mineralogy in a fun and exciting way.
Emily
I love my rock tumbler
Patty
Ordered this kit after comparing prices and Tanga had the best price. My 10 year old grandson loves his new rock polisher. Tanga shipped promptly and I received the kit when scheduled. All around great experience with the company and the kit!
massimiliano
bene
jennifer saxby
Liked it all
Bev Large
So far so good, it tumbling stone
Andreas Jäger
Preis/Leistung sehr gut.
Our awesome customer service department is ready for your questions! Although we are a small company (10 of us total), we will do everything we can to answer your questions and take care of any problems.
Contact UsSubscribe and we'll give you first dibs on all daily deals and sales. We’ll also send coupons for even further discounts.