One of the most delightful ways for a child to learn is through play. Miss Selman is cognizant of this in her whimsical little book about the care, feeding, and habits of two goldfish. Her young hero acquires the pets and then proceeds to learn about them by imitating their fishy ways. Eric Blegvad's lively illustrations give added emphasis to the playful approach to information in a book which encourages both reading and nature study.