KWUK! is a very clever little duck, and is much loved by the other ducks. When the pond in which they live runs dry one day, he discovers a big hole at the bottom and thinks of a way to plug the hole and fill the pond again, much to the delight of all the other ducks. In the second story, KWUK! defends their pond and his friends from selfish seagulls, and in the third story, he confronts a group of scary swans.
