ly upgraded: compared to three original knives, we added two sharp knives to respond to more needs: a crushing knife and an extra thin shredding knife. In addition, the button on the original grater was upgraded to the locking mechanism with simple clutch . Easy and faster: The upgraded rotating grater works better not only because of the developed suction at the base, but also because of the stalk that requires a slight rotation only to obtain the desired materials. Earn plenty of time and enjoy more time Five Together Kitchen grated: Slicing knife, coarse grating knife, thin grating knife, extra thin grating knife and breaking blades, including five -interchangeable stainless steel knife cheese, vegetables, nuts, ice and more ideal to grate more Safe: Cheese grated, BPA - first class food class is made of ABS material, so you can ly grate cheese or vegetables, which is to prepare food. You don't have to touch the blades by hand to ensure operation Comfortable Cleaning: All parts of the grated cheese grated can be removed, so it is easy to clean and store, you can wash the doner grated manually or put it in the upper shelf dishwasher, so you can save your valuable time and labor