* The peanut ball has a unique, saddle shaped, seat that provides increased stability, as it will only roll in one direction. * Peanut ball offers a stable base for balance and strengthening exercises and can be used to challenge postural reflexes. * The ball is used by educators and children's therapists for sensory and reflex integration. * Recommended by midwives and doulas for use a labor, and birth ball. * Peanut ball set includes convenient foot pump, and fitness ball user's guide