The Skil-Care (tm) Sensory Pillow helps improve finger strength and dexterity while reducing childs' levels of anxiety and boredom. With four different fabric corners, the Skil-Care (tm) Sensory Pillow assists in developing the sense of touch while also improving hand eye coordination. The Skil-Care (tm) Sensory Pillow is available in two different sizes; choose between small or large.