The blender has become an important appliance in today’s kitchen. Basically, a blender has a motor at the bottom with a control panel that has several different speeds. this motor drives a pitched blade that chops the items that are put into the blender. a tapered cylindrical pitcher with a lid attaches to the base. The shape of the pitcher and the pitch of the blades create a kind of tornadic action which circulates the contents and chops them to the desired consistency.