Name: knife holder Function: cutting vegetables, minced meat, stirring, beating eggs, kneading noodles Capacity: less than 10 liters Material:plastic colour:Black Package Contents: 4 x Blades Only the above package content, other products are not included. Note: Light reflection 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. Also Perfect for whipping up refreshing freeze cocktails, mocktails, and milkshakes, homemade hummus, creamy soups or homemade . 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.