Black Compact Rock Tumbler Kit for All Ages

New Upgrade Dual Noise-Canceling Functions

WinHand Professional Rock Tumbler boasts the most significant advantage: Noise Reduction! Unlike traditional models, WinHand is 40.6% quieter, thanks to its innovative design. Additionally, it is 75% quieter than plastic barrel tumblers, due to its rubber lining.

Easy to Use and Educational

With a Digital 2-Speed setting and a 7-day timer, operating the WinHand rock polisher tumbler is a breeze. The machine also features three grinding processes outlined according to instructions, ensuring smooth operation. The rock tumbler is color-printed with clear, step-by-step instructions, making it a fun and educational tool. Perfect for your kids, it includes a fascinating gemstone story, enriching their reading material.

Durable and Long-Lasting

Built to last, the upgraded WinHand tumbler has a leak-proof design with a rubber-lined barrel that ensures durability and quiet operation. Designed for longevity, this high-quality tumbler will serve you for many years.

Create Your Own Gemstones

Experience the exciting process of turning rough rocks into polished gemstones. Enjoy the tumbling process as you witness the transformation. It is the time you spend tending to your stones that makes them special.

Comprehensive Rock Tumbler Kit

The WinHand rock tumbler set comes with everything you need: - 1 LB capacity tumbler barrel (not more than 0.9lb rocks recommended per tumbling session) - 2 bags of rough gemstones - 4 polishing grits - 2 polishing sponge blocks - 1 Filter - 1 bag of accessories - 1 Power adapter - Detailed learning guide

A perfect gift for adults and kids alike!