The Dreamfarm Black ABS/Stainless Steel Sharple is a peeler that automatically sharpens itself every time its cover is opened or closed. Unique safety cover has a built-in ceramic ball sharpener that automatically sharpens and hones the blade every time the protective case is opened or closed. Razor-sharp Japanese stainless steel blade is designed to last a lifetime, swivels to minimize waste, and will never rust in the dishwasher.