1. The internal structure is clear The transparent surface design of the manual ice crusher allows you to observe the ice crushing effect and the number of ice cubes during operation at any time, so you can enjoy the taste of ice cubes as desired. 2. The operation process is simple The integrated stainless steel ice crusher is prepared according to ice cubes of different thickness. You need to put ice cubes into the upper container, then place the lid on top, and then turn the working handle until the ice cubes are crushed as much as you like. 3. Efficient Ice Crushing The ice crusher is equipped with screw cutters at both ends. It can be completed in about 20 seconds after you put in ice cubes and start the process. After completion, you can prepare a variety of fresh and delicious smoothies or cool snowslush cocktails. 4. Nonslip rubber on the bottom The manual ice crusher is equipped with 4 rubber feet on the bottom to keep the machine stable during operation. It is perfect for bar drinks and home party entertainment.