NATIONAL GEOGRAPHIC Rock Tumbler Media – The Ultimate Rock Polishing Supplies Kit, 4 Stage Bulk Grit, 1.5 Pounds of Ceramic Pellets, GemFoam Polishing

QUALITY GRIT RESULTS IN A DAZZLING POLISH - The rock polishing grit in this pack is high-quality silicon carbide and will polish 8-10 lbs of rocks,

NATIONAL GEOGRAPHIC Starter Rock Tumbling Kit - Vietnam

NATIONAL GEOGRAPHIC Professional Rock Tumbler Kit - Complete Rock Tumbler for Adults & Kids with Durable 2 Lb. Barrel, Rocks, Grit, and Patented GemFoam Finishing Foam Polish, Rock Polisher : Toys

NATIONAL GEOGRAPHIC Rock Tumbler Kit - 3 Lb. Extra Large Capacity Barrel with 3-Speed Motor & 9-Day Timer, Kit Includes Rocks for Tumbling and Rock Polisher Grit, Rock Tumbler for Adults

Pack with 6 LBS Rock Tumbler Grit Kit + 2 LBS 3 mm round Ceramic Tumbling Filler Media. Our universal grit is designed for any rock tumbler. Rock

SACKORANGE 8 LBS Rock Tumbler Refill Grit Media Kit - 4 Step Tumbling Grit Media + Round Ceramic Tumbling Filler Media - Works with Any Rock Tumbler

National Geographic Rock Tumbler Jasper Refill Kit - Educational Rock Polishing Hobby Kit with Gemstones & Grit, Jewellery Settings and Learning Guide Multicolor,23228 : Everything Else

Total 8 LBS Rock Tumbler Grit Refill Kit - 7 Pounds Grits Media + 1 Pounds Poly Plastic Pellets - Rocks Polishing Refills for Any Brand Stone Rock Tumblers - Rock

Fast Delivery & Low Prices5 lb. Medium Ceramic Abrasive Polishing

NATIONAL GEOGRAPHIC Rock Tumbling Media

HDongany 4.5 lbs Rock Tumbler Grit Media Complete Kit -Inculde 4 Steps Grits + Plastic Pellets + Ceramic Filler Media, Compatible with Any Brand

This refill pack contains a mixture of semi precious jasper from around the world. Your young scientist will have a blast running these pieces through the rock tumbler (sold separately) to transform them from rough rocks into polished gems! This set includes jewelry settings so they can create their own ring, earrings and necklace with the shiny stones.

National Geographic Rock Tumbler Jasper Refill Kit

NATIONAL GEOGRAPHIC Rock Tumbler Media – The Philippines