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

About This Product :

• 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.