If you have a small extra spatula and are tired of awkwardly cleaning your power mixer blades after amking a cake or cookies and you don't have kids to lick them for you, you can alter the spatula to "lick" the beater elements for you.
How? Cut a thin long perpendicular and a half moon knotch into your spatula with scissor. The half moon knotch will clean the center post, and the rectangulat knotch can be sued to clean the blades.