Professional Rock Tumbler Kit with Cover- Large 3.1LB Barrel with 3 Speed Settings & Digital 9-Day Timer - Include Rough Gemstones, 4 Polishing Grits, Tumbling Filler Media - Great Science & STEM Gift

Features

COMPLETE ROCK TUMBLING KIT - Everything you need to create polished gemstones: tumbler, low-noise barrel, half pound of gemstones (9 different types), four polishing grits, sifter, jewelry fastenings, detailed full-color learning guide.

TURN ROUGH ROCKS INTO POLISHED GEMS - Make any stone sparkle and polish everyday rocks into dazzling gemstones! Simple operation and durable design.

DURABLE QUALITY - This high-quality tumbler has a powerful motor that will last for years. Noise reducing leak-proof rubber barrel with stainless steel lid.

EASY TO USE - digital 9-day timer (with automatic shutoff feature), 3 speed settings, beautiful LCD screen.

EDUCATIONAL AND FUN GIFT FOR ALL AGES - Rock tumbling is a fun activity for children of all ages and promotes an interest in geology and science. Exquisite packaging, fashionable appearance.

Specification

Product Detail
Size	Large
Dimensions	11.4x7.9x7.9
Weight	0.01