Skoother is a hand-held tool that you can use to heal rough skin, your body - like your feet, knees, elbows and hands. The device itself includes a screen that allows the particles to shed off the skin by filtering the non-clogged flexible, waterproof, silicon micro-abrasion screen. Through regular use of Skoother, you can enjoy soft, smooth, young skin. You can also use your body to get rid of callus and other skin blemishes in the target area. It's a simple, painless process that effectively and smooths your skin across your body. The device also claims to be better than any other skin smoothing device - smooth, motorized Sanders like metals, stones, emery.