1.Hand Zero Injury & Healthy Material- No touching the sharp blades while turning the handle to work with a pusher cup, such making this handheld rotary cheese grater for your hands. The blades are made of premium 402J2 stainless steel, other parts are made of food grade BPA- ABS plastic,all the materials are y for your daily use 2.5 Blades in 1 Tool- This round drum slicer has 5 easily interchangeable blades for different cooking choice: including 1 2mm slicing blade, 1 22mm Julienne blade,1 44mm julienne blade, 1 shredding blade and 1 weave blade, this vegetable slicer shredder can meet most of your cooking needs in the kitchen 3.Save Time and Kitchen Space- Turning this tumbling box shredder one circle equals 12 times regular cutting, large quantities of ingredients can be prepared in a short time. Performs the tasks of multiple kitchen tools in one, coming with a special storage box, this mandolin slicer takes up little precious cupboard and bench space 4.Upgrade Humanity Design- Compared with the previous old version, the hopper of this waffle French fry cutter becomes bigger, making it much easier to add larger food in; the blades changes from 3 to 5, providing more choices for cooking; the surface of the sanction base becomes larger, making this potato carrot slicer shredder more stable to adhere to the marble table