A sex oll (also love doll) is a type of sex toy in the size and shape of a sexual partner for aid in masturbation. Typically of human form (nearly always female) but models of animals exist (sheep, dogs, horses, etc.) for humans or animals consumption. The sex doll may consist of an entire body with face, or just a pelvic part, with the orifices (vagina, anus, mouth) for copulation. The openings are sometimes vibrating and may be removable or interchangeable.The use of sex dolls are not restricted to humans, but also for domestic animals for various reasons.