The upright vegetable slicer has a hidden blade, which makes it safer to use; with suction cups at the bottom to make it more stable during use. With 8 different preset cutting thickness(0.5mm-8mm) that suit your different needs of slicing, strip, julienne and dice; comes with an extra blade for replacement. The vegetable adopts a push-pull design based on the theory of human mechanics, allowing you to use it more labor-saving and more efficient.