Cleaning the face to prepare for applying creams and lotions. Exfoliating of dead skin cells to receal a roseate, youthful skin. Massage and application of cream to better penetrate the skin and keep it nourished and hydrated. Removing hard cells under foot or elbow. Power by 2 AA batteries (not included) have 5 accessories. Beauty Care Massager consists of 5 tools of 5 different functions- Stone polisher ( Serves to remove dead skin & smooths the skin ). Brush ( Serves cleanse skin ). Sponges Coarse ( to clean the skin ). Sponges Fine ( Serves clean the rest of the make-up). Massage ball ( serves to massage,as a relaxation to make it look more fresh). Package Includes- 1 x (5 in 1 Body Face Slimming Beauty Care Massager) (Color will ship at Random).