This is a dandy little kitchen tool with lots of uses. It froths milk to double its volume, and it makes an exquisite cup of matcha. It's not a stick blender, so don't use it that way - only use it to mix fine powders, don't run it more than a minute at a time, and use a light touch on the switch to make it last longer. The owners of this business stand 100% behind their product and are great to deal with.