Tumble-Bee Rock Tumbler - Rotary Tumbler for Polishing Stones Rocks Glass and Metals - Professional Rock Tumbler for mature-themed & Kids - Rock Polisher Tumbler - Model TB-22 2X2LB Barrel

Tumble-Bee rock tumblers are in a class of their own. We've taken the classic performance of existing rock tumblers and improved the design and technology to bring them into the 21st century. These tumblers are great for both kids and mature-themeds and is ideal for polishing the rough edges of your stones deburring metals and polishing glass. The Tumble-Bee has a rust-proof housing with no sharp edges. It is made with a non-slip timing belt to reinforce the curve of the belt and protect it from slipping off the pulleys allowing your rock tumbler to tumble smoothly. It also features a thermal overload protector which turns off the motor if it overheats safeguarding both you and your rock tumbler. This rock polisher machine includes two 2lb rubber barrels one bottle of clean lightweight oil one 3/64 Allen wrench and a detailed instruction manual. Whether for a friend collecting crystals and gemstones a kid who loves science & geology or a family member who enjoys stone glass and metal tumbling our Tumble-Bee rock tumbler makes an educational and practical gift.