Opus’s Shake and Soothe Teether Toy and Rattle features multiple textures, 6 rings, a bead chaser, and hidden rattle to engage baby’s senses during play at home or on the go BPA-free materials help soothe baby’s sore gums during teething, and 6 colorful rings are easy for baby to grasp. 3 bead chaser engages and promotes development of fine motor skills like dexterity Bright colors, unique textures, and a hidden rattle engage baby during play, and stimulate tactile development, auditory skills, cause and effect, and color recognition Features Opus the Octopus from Baby Einstein Ocean Explorers programming Wipes clean. Dimensions: 4.5 inches x 6 inches x 4.5 inches