This is a 3 Blade rotary food, carrot, vegetable, cheese grater with container which protects you from sharp blades. All it's parts are made from food grade BPA-FREE material. Functions: Makes the cutting faster-unique rotating drum cutting design, makes the drum cut the ingredients 12x faster than other shredders. Multi purpose vegetable slicer with 3 interchangeable blades making slicing, shredding and grinding easy. It is detachable hence easy to clean and store.