Jewelry Polish, Rock Tumbler Kit DIY Electric Toy with Rough Gemstones Polishing Grits for Adult Kids

SpecificationItem Type: Rock Tumbler KitModel: HS-403Material: ABS, metalHow to UseAfter opening the package, take out the accessories and follow the instructions.

• CREATE YOUR GEMS: Make any stone shining and polish everyday rocks into dazzling gems, thanks to simple operation and sturdy design
• QUIETER THAN OTHER TYPE: The quality sander is built with a sturdy motor . The leakage proof rubber barrel reduces sound, making it 75% quieter than other plastic models.
• COMPLETE TUMBLER KIT: Contains everything you need to make polished gems, like 4 polishing grits, real rough gems, and a detailed full color study guide. A great gift for girls and boys
• EASE OF USE: Simple instructions and one touch gears make gems grinding fun and easy. Control the number of days per rollover cycle with a one touch timer and auto off, set and forget it
• STABLE AND sturdy: Rock tumbler kit come with stable structure, excellent performance and long service life