KOOLSTONE best sellers

#1 C1 Rock Tumbler Kit KoolStone C1 Rock Tumbler Kit - Professional Large 2.5LB Capacity, Up to 5X More Noise Cancelling, Adjustable Timer & Speed with Full Accessories & Memory Function

$55.95 on Amazon

#2 Large Rock Tumbler Grit KoolStone Large Rock Tumbler Grit Kit [10 Pounds], Polish Up to [70 lbs.] of Rocks, 4 Steps Polish Refill Media Kit with [Ceramic and Plastic Pellet Tumbling Media], Compatible with Any Rocks Tumbler

$39.98 on Amazon

#3 Rock Tumbler 12000 Polishing KOOLSTONE Rock Tumbler 12000 Polishing Grits - Aluminum Oxide Grits, Step 5 Grit - Premium Polishing Refill for Final Shine & Smoothing, 1 Lb Tumbler Media for Enhanced Rock Luster

$27.53 on Amazon

#4 🔥 🆕 Rock Tumbler Replacement SWHSMLB Rock Tumbler Replacement Belt,Compatible with KomeStone Rock Tumbler K1 & K1 Pro & K3, KoolStone Rock Tumbler C1& C1 Pro & C3 (5)

$9.97 on Amazon

#5 C1 Pro Max Professional KoolStone C1 Pro Max Professional Rock Tumbler Kit - Large 3LB Capacity & Brushless Motor, Up to 6X More Noise Cancelling, Ultra Quiet Rotary Polisher with Full Accessories, Ideal for Adults Kids

$119.98 on Amazon

#6 🆕 Rock Tumbler Replacement SWHSMLB Rock Tumbler Replacement Belt,Compatible with KomeStone Rock Tumbler K1 & K1 Pro & K3, KoolStone Rock Tumbler C1& C1 Pro & C3 (10)

$15.97 on Amazon

#7 🆕 C5 Rock Tumbler for Kids KOOLSTONE C5 Rock Tumbler for Kids - Dual Noise-Reduction for Quiet Tumbling, Adjustable Timer & Speed with Full Accessories & Memory Function, Complete Rock Polishing Kit for Starter - Great STEM Science Gift

$39.97 on Amazon

#8 🔥 Rock Tumbler Grit Kit KoolStone Rock Tumbler Grit Kit [6 Pounds], Polish Up to [40 lbs.] of Rocks, 4 Steps Polish Refill Media Kit, Compatible with All Rock Tumbler, Essential Kit for Polishing

$32.98 on Amazon

#9 Rock Tumbler Grit and KoolStone Rock Tumbler Grit and Ceramic Tumbling Media 4 Pounds, Polish Up to 25 lbs. of Rocks, 4-Step Polish Refill Media Kit, Compatible with All Rock Tumblers, Essential Polishing Kit for Adults

$15.99 on Amazon

#10 Rock Tumbler Barrel 's KoolStone Rock Tumbler Barrel 's Top Lid Accessories, Only Compatiable C1 C1 Pro Rock Tumbler, Diameter 5 inches

$9.99 on Amazon

#11 Rock Tumbler Barrel Extral KOOLSTONE Rock Tumbler Barrel Extral Large Capacity 3 Lbs, Rubber Material, with Durable Leak-proof Lid, 5 x 5 inch

$29.98 on Amazon

#12 Rock Tumbler 8000 Polishing KOOLSTONE Rock Tumbler 8000 Polishing Grits - Aluminum Oxide, Step 5 Grit - Premium Polish Refill for Final Abrasive Tumbling Powder, 1 Lb Tumbling Media for Stones, Gems, and Glass to Achieve High Shine Finish

$27.53 on Amazon

#13 4 Bags Refill Grits for KoolStone 4 Bags Refill Grits for Rock Tumbling, Rock Polishing Refill Kit, Compatible with Any Tumbler

$9.99 on Amazon

#14 5 Packs of Rock Tumbler 5 Packs of Rock Tumbler Replacement Belts, Only Compatible with KoolStone C1, C1 Pro Rock Tumbler, 78 * 4mm (Not Suitable for C1 Pro Max & Pro Ultra Model)

$9.99 on Amazon

#15 1LB Bulk Rough Stone KOOLSTONE 1LB Bulk Rough Stone Mix - 9 Types of Natural Raw Crystals & Rocks for Tumbling, Cabbing, Polishing, Wire Wrapping

$15.98 on Amazon

#16 C3 Rock Tumbler Kit KoolStone C3 Rock Tumbler Kit - Hobby Edition for Beginner, Adjustable Timer & Speed with Full Accessories & Memory Function, Ideal for Kids Adults

$39.98 on Amazon

#17 Rock Tumbler Barrel Extral KOOLSTONE Rock Tumbler Barrel Extral Large Capacity 2.5 Lbs 5 x 4 inch, Rubber Material, with Durable Leak-proof Lid, Compatiable C1&C1 Pro Rock Tumbler

$19.98 on Amazon

#18 Rock Tumbler Belts Compatible MyKEEPOW Rock Tumbler Belts Compatible with Koolstone Rock Tumbler Model C1 & C1 Pro & C3, 9 Pack

$11.59 on Amazon

#19 Rock Tumbler Belts Compatible MyKEEPOW Rock Tumbler Belts Compatible with Koolstone Rock Tumbler Model C1 & C1 Pro & C3, 6 Pack

$9.99 on Amazon

#20 Rock Tumbler Belts Compatible MyKEEPOW Rock Tumbler Belts Compatible with Koolstone Rock Tumbler Model C1 & C1 Pro & C3, 3 Pack

$7.99 on Amazon