1. The rotate blades are made from 420 stainless steel, Just rotate the handle then everything will be done in seconds.comfort soft grip lid, anti-s base and a large handle for easy leverage,The large capacity of 1.5L can meet the needs of your family 2. This food chopper is ideal for chopping and mixing, perfect for onion, garlic, boneless meat, smoothies, veggies, pesto, nuts, egg liquid and more.You can use it for supplementary food, filling for dumpling, salad, chili sauce, etc. 3. The food processor is made of food grade plastic, BPA-Free, which is to your . No electricity required, enjoying your time without noise. All parts of the food chopper are detachable, just rinse with water after use and drip dry. 4. Safe and Convenient of Hand Food Chopper,Running without electricity. there is no electricity at home, and no complicated steps to learn, easily make salads, it must be a great tool to your nice kitchen.