Narrator: It was another beautiful day at Tarrytown Airport. Tracy had finished making all her deliveries early, and now, it was time to have some fun. But what? (She heads for the main hangar and enters it.) Suddenly, she saw something very unusual... Narrator: Flowers in pots, all lined up in a row. Tracy: What are these doing here? I think I'll count them to see how many there are. Narrator: Would you like to count them, too? Why don't you count them with Tracy? Brenda: See this clock? It has twelve numbers.