适合水平：亲子阅读，蓝思值AD560L，母语国家孩子2年级第7个月读本（BL2.7）
适合年级：幼儿园大班-4年级

Three selfish frogs live together on an island in the middle of Rainbow Pond. All day long they bicker: It’s mine! It’s mine! It’s mine! But a bad storm and a big brown toad help them realize that sharing is much more fun. With characteristic clarity, simplicity and exuberance, Leo Lionni makes it possible for kids to see themselves through the antics of others who share our world.