Blenders are used to mix, emulsify or puree other substances. Along with a container, they help to make a variety of dishes from juices to dosa to cakes to cocktails and many more. One cant imagine a modern kitchen without the blender. It reduces the toil required to make new dishes and also helps a housewife to experiment in her cooking. Gift a blender to someone for their wedding or anniversarry or a birthday. Any house demands it.