Que felicidad It's Cinco de Mayo, and Mouse follows his nose to the festival, where musicians play, dancers stomp, and delicious treats abound. Then Mouse spots a pinata and wants just one piece of candy...but he isn't the only one looking for a snack. Cat is planning his own fiesta with Mouse on the menu This lively cat-and-mouse tale offers a humorous and easy introduction to the Cinco de Mayo holiday.