Naturally expressive figures, Oogi Family invites play. Who can resist the way silicone feels, bends, and stretches? With suction cup head, hands, and feet, Oogis easily connect to each other and to any smooth, non-porous surface. Long, stretchy arms add to their appeal. Oogi Family includes two 3″H and two 5 1/4″H gender neutral figures. To maintain maximum strength in the suction cups, wash with soap and water. Oogi encourages creative thinking and imaginative play and develops eye-hand coordination and fine motor skills.