Big is building a boat to take Small on an adventure on their pond. When Small spots a fish in the pond he knows that the fish would be the perfect pet - he'd be his friend forever, take him for walks and be like his older, smarter brother. Will Big let Small have the fish as a pet? Does the fish want to be friends with Small? It is the perfect world for BIG adventures and small friends. However big or small you are expect big laughs from this book. Read the story and relive the fun with this fantastic story book based on a great episode from the TV series!