NooBoo Symphony Stacker

Your little one will love playing with this sensory-stimulating, premium-quality fabric stacker, which develops motor and problem-solving skills. As each soft ring goes over the post, baby hears a different sound — a total of four sounds — to reinforce cause-and-effect learning. Plus, lush textures and colorful patterns make each whimsical piece fun to look at and hold. Battery included.

Ages: 9 months & up