Gumball wears a lucky helmet, but it tears his family apart.

Gumball and Darwin become unwitting accomplices in a stick-up at a gas station.

Gumball decides to investigate when his class finds Principal Brown wrapped up in toilet paper, shaved and, covered in green paint, or else face detention.

Gumball's good day turns bad to worse throughout his school day, much to the point where he believes he is "cursed".

An overdue DVD causes chaos (and a hefty fee) for Gumball and Darwin.

After seeing a picture that Anais drew, Principal Brown assumes that Anais finds her family dysfunctional, so he begins to meddle in their family life.

Gumball and Darwin, thinking that the world will end in 24 hours, decide to make the most out of their remaining time.

Gumball and his friends are invited to a high-school party hosted by Tobias's sister Rachel, but they must find dates in order to attend.

Gumball and Darwin go to great lengths to get their money back from an incompatible video game, but the rental store's policy prevents them from getting it.

Mr. Small teaches Gumball and Darwin various ways of becoming more honest.

Seeing Gumball in need of attention, Nicole hangs out with him at school, which becomes increasingly embarrassing for her son.

Gumball and Darwin get to babysit Anais whilst their parents go to a PTA meeting but being "responsible" has a different meaning when you don't know what it means.

Gumball and Darwin help Anais get her beloved doll back after it is lost on the way to school.

Gumball and Darwin's pranks on their father get out of hand.

A school picnic in the Forest of Doom poses a hazard for Gumball and Darwin.

Darwin goes to an institute for geniuses.

Gumball and Darwin want to become adults, Richard wants to lose weight. After accidentally having their cereal switched with supplements Richard ordered, Gumball, Darwin and Anais find themselves having very unusual growth spurts.

Gumball and Darwin are eager enough to do numerous chores at Mr. Robinson's house, until they accidentally destroy his car.

Gumball creates a creature, made of every gross thing he could find, with a cannibalistic appetite.

After Gumball's bullying problem, Tina Rex demands to have a fight with him.

When Masami claims that Darwin is her boyfriend, Gumball vows to help his friend before he gets kissed.

When a ghost named Carrie possesses Gumball's body in order to feel earthly experiences and to eat, he must learn to say "no" to her.

Gumball and Darwin are ridiculed for their martial-arts outfits by their schoolmates, and their mom tries to convince them to take them off.

Gumball learns how to date, so he can go out on a date with Penny. Later on it turns out that he is going to a funeral, not a date.

The guys share the power of magic with Dad.