
NATIONAL GEOGRAPHIC Starter Rock Tumbler Kit - Rock Polisher for Kids and Adults, Complete Rock Tumbler Kit, Durable Leak-Proof Tumbler, Rocks, Grit, and 5 Jewelry Fastenings, A Great STEM Hobby
CREATE YOUR OWN GEMSTONES - Rock tumbling is a hugely popular hobby for kids and adults! This starter rock tumbler makes it fun and easy to turn rough rocks into beautifully polished gemstones, thanks to its simple operation and durable design.

NATIONAL GEOGRAPHIC Rock Tumbler Grit - 3.28 Pounds Rock Polishing Grit Media, Works with any Rock Tumbler, Rock Polisher, Stone Polisher, Polishes 8-10 Pounds of Rocks
EASY TO USE FOUR-STAGE ROCK GRIT - The first rock tumbling grit stage provides initial shaping, the second smooths rock surfaces, the third pre-polishes rocks, and the fourth provides the final polish

NATIONAL GEOGRAPHIC Hobby Rock Tumbler Kit - Rock Polisher for Kids & Adults, Noise-Reduced Barrel, Grit, 2.5 Pounds Raw Gemstone & Jasper Mix, Great STEM Hobby Kit
CREATE YOUR OWN GEMSTONES - Make any stone sparkle and polish everyday rocks into dazzling gemstones! This rock tumbler kit makes it fun and easy to turn rough rocks into beautifully polished gemstones, thanks to its simple operation and durable design.

Dan&Darci Rock Tumbler Grit Refill Kit - 3.5 Pounds Grits Media + Poly Plastic Pellets - Rock Polishing Media - Polish for Any Brand Tumbler - Rock Tumbling Supplies - Stone Polisher
Easy to use: Includes a clear instruction guide on how to use the grits and plastic pellets.

NATIONAL GEOGRAPHIC Hobby Rock Tumbler Kit - Rock Polisher for Kids & Adults, Durable Noise-Reduced Barrel, Rocks, Grit & New GemFoam for a Shiny Finish, Cool Toys, Great STEM Hobby Kit
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.

Leegol Electric Hobby Rock Tumbler Machine - Single Drum 3LB Rotary Rock Polisher (Single Barrel)
Professional Features: This high-quality tumbler has a powerful motor, the design allows it to run for days at a time to ensure a smooth finish!

Thumlers Rotary Tumbler Polisher Media Rocks
4 grades of polishing abrasives

VKRP Enterprises 15 lb Rotary Rock Tumbler Lapidary Polisher w/Rough Stones
Comes with 1 extra belt

SACKORANGE 6 Pounds Rock Tumbler Refill Grit Media Kit, Abrasive Tumbling Kit for Stone Polisher - Compatible with Any Brand Rock Tumbler
Professional MaterialThe final polish in this kit is aluminum oxide which is what the professional use (as opposed to silicon carbide), making sure that you can achieve a wet polished look. If you are expecting nice shiny stones you will have to run the last stage. The aluminum oxide is what really makes them shine (providing you have done everything else correctly).

Leegol Electric Rotary Rock Tumbler Double Drum 6LB Lapidary Polisher (Double Drum)
Professional Features: This high-quality tumbler has a powerful motor, the design allows it to run for days at a time to ensure a smooth finish!