A delightful rhyming story takes baby on a trip to the zoo while teaching the classic game of peek-a-boo. Colorful illustrations and an easy-to-lift flap reveal each animal, and highlight its special qualities -- from elephant's big ears to giraffe's long neck. Baby will get a fun surprise on the last page, where the flaps cover a mirror in which baby is reflected -- peek-a-boo Developmental Skills-- Baby plays peek-a-boo by using the flaps, and begins to learn object permanency (objects out of sight are not out of mind)-- Baby responds to simple rhymes and learns to say the names of the animals-- Baby begins to recognize self in the mirror