Using method: 1.Open the cover and put a bowl under the crusher. 2.Put an ice cube into the crusher. 3.Screw the cover. 4.Rotate the handle then you can get a bowl of snow ice. PRODCT FEATURES: Used to make various types of ice Manual operation,no electricity and batteries needed. The Ice Crusher is designed to crush ice into mounds of soft, fluffy snow Convenient and fast Just need 20 seconds,you can have a cup of Cool refreshing ice. Mini and cute