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NATIONAL GEOGRAPHIC Rock Tumbling Media – GemFoam Reusable Rock Polisher Foam, Use After Rock Tumbling Grit Cycles, Adds Shine to Tumbled Rocks and Minerals, Rock Tumbling Supplies : Toys & Games

SACKORANGE 8 LBS Rock Tumbler Refill Grit Media Kit - 4 Step Tumbling Grit Media + Round Ceramic Tumbling Filler Media - Works with Any Rock Tumbler, Stone Rock Polisher : Toys & Games

NATIONAL GEOGRAPHIC Rock Tumbling Media – GemFoam Reusable Rock Polisher Foam, Use After Rock Tumbling Grit Cycles, Adds Shine to Tumbled Rocks and Minerals, Rock Tumbling Supplies : Toys & Games

NATIONAL GEOGRAPHIC Ceramic Media for Rock Tumbling – 1.5 lb Ceramic Pellets, Tumbling Media for Rock Polisher, Use with Rock Tumbler Grit, Protects Rocks, Reusable, Rock Tumbling Supplies,White : Industrial

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31LB Professional Rock Tumbler Kit, Durable Belt, 3

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Help with Nat Geo Tumbler Video - FIRST VIDEO DONE (Pg. 5)

NATIONAL GEOGRAPHIC Rock Tumbling Media, New Polishing Foam