The Ninja blender is a powerful device that is capable of crushing ice. In fact, the Ninja blender is so powerful that it can even crush ice without adding any water to the mix. This means that you can make smoothies and other frozen drinks without having to worry about adding too much liquid to the blender. Additionally, the Ninja blender is also very easy to use and clean, making it an ideal choice for those who want to make quick and easy frozen drinks.