Saim Easy Whisks Rotating Hand Blender - The Ultimate Milk Frother For Coffee Espresso - Versatile Egg Beater, Push Mixer For Health Drinks, Smoothies, Desserts (Large) 10 stainless steel blades spin as you press it down and springs back up in a reverse spin as you release it - with much faster results than mixing with an ordinary whisk. The Whisk is the perfect milk frothier for your favorite coffee drinks, milk shakes, whipped cream, salad dressings, gravies, sauces, mayonnaise, meringues - and countless more uses. It also fits into most any container for mixing and has an easy clean non-stick food feature. Stainless Steel quality - reliable and durable. Easy to clean - top rack dishwasher safe or just whisk it clean in soapy water, rinse and pat dry. Specification: the size S is more fit mix little eggs.such as 1-3 eggs. the size L is more fit mix more than 4 eggs.