Usage Tips:The blades are made of plastic and stainless steel, and each replacement blade comes with a silicone gasket and hard plastic gear on the bottom.Functions: The blade is great for chopping, grating, mixing and blending foods such as onions, cheeses, meats, smoothies, sorbets and freeze drinks.Also Perfect for whipping up refreshing freeze cocktails, mocktails, and milkshakes, homemade hummus, creamy soups or homemade .Name: knife holderFunction: cutting vegetables, minced meat, stirring, beating eggs, kneading noodlesCapacity: less than 10 litersMaterial:plasticcolour:BlackPackage Contents:1 x BladesOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.