After starring as an ear of corn in his school's Thanksgiving play, the classroom guinea pig enjoys his holiday at Maxwell's home, where he scares Grammy and battles a monster.

Fluffy endures a bath and shampoo at school on Valentine's Day, but when another guinea pig named Kiss is placed in his play yard, his patience snaps.

Fluffy the class guinea pig must deal with the unwanted attention of two cats, a visit to the hair salon, and a trip to the airport when he goes home with Emma for spring break.

Having gone home with Maxwell for summer vacation, Fluffy the classroom guinea pig goes swimming, enters a contest, and investigates a jungle.

After fire fighters visit Ms. Day's classroom, Fluffy gets a chance to see what they do firsthand.

When Fluffy the class guinea pig goes home with Wade for the weekend, Wade loses a tooth and Fluffy learns about the Tooth Fairy.

When Ms. Day's class takes a field trip to an apple orchard, Fluffy the guinea pig goes along, but will he ever get to eat his apple?

At Christmastime Fluffy the class guinea pig discovers that he likes both getting presents and giving them.

On the day of the school's Saint Patrick's Day party, Fluffy the classroom guinea pig learns about and meets a leprechaun.