Once upon a time, a little girl named Sally had a big dream. She wanted to have the best rubber ball in the world. But her ball was fragile, so she had to be careful.
One day, Sally met a boy named Tim. Tim had a rubber ball too. He said, "My ball is better than yours!" Sally was sad and said, "No, my ball is the best!" They did not agree and started to argue.
Then, Sally had an idea. She said, "Let's play a game. The one with the best ball will win!" Tim agreed. They played, and Sally was very careful with her fragile ball. In the end, both balls were good, and Sally and Tim became friends. They learned that it was more fun to play together than to argue.
