Amazing World of Gumball Trivia
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100 free Amazing World of Gumball trivia questions with answers — entertainment quiz, new questions added Oct 2026.
40 free Amazing World of Gumball trivia questions with answers. The Amazing World of Gumball is the rare children's cartoon that rewards close attention, so this quiz gives you forty questions that reward it back. Some are easy: what Darwin is, where the show is set, who Gumball's parents are. Others are for people who have actually watched all six seasons: Gumball's real first name, what Penny was before the shell came off, why Hector is only ever shown from the knees down. There is also a production round. The show came out of a European studio, its cast were rejected characters from commercials, its scenes mix puppetry, CGI, stop motion and live action on purpose, and it once built an episode around a Chinese series that had copied it. Every answer is written against a sourced description of the series with the sentence that establishes it attached, so nothing here rests on fan memory. Good for a family quiz, a classroom filler, or proving to someone that you paid more attention than they did.
30 of 100 questions with answers and explanations. Play the quiz
Q 01Who created The Amazing World of Gumball?
Ben Bocquelet
Ben Bocquelet based the Wattersons on his own family: his real father, mother and sister share their first names with Gumball's.
Q 02What kind of animal is Gumball?
A blue cat
A blue cat with an accidental middle name: his parents meant to call him Christopher, but it went onto his birth certificate as Tristopher.
Q 03What kind of animal is Gumball's adoptive brother Darwin?
A goldfish
A goldfish: he arrived as Gumball's pet, then sprouted legs, learned to live out of water and was taken in as a full member of the family.
Q 04Which stuffed toy is Gumball's little sister Anais devoted to?
Daisy the Donkey
Daisy the Donkey is a children's TV star with her own theme park, and in 'The Quest' the brothers sneak into the school bully's home to win Anais's doll back.
Q 05The Amazing World of Gumball places its cartoon characters against what kind of backgrounds?
Live-action photographs
Live-action photographs: the creator first tried his mismatched 2D, 3D and stop-motion characters by dropping them into a photo of a schoolyard, and liked the look of cartoons invading the real world.
Q 06Where does Gumball's mother Nicole work?
The Rainbow Factory
The Rainbow Factory belongs to the father of Gumball's spoiled classmate Masami, and Nicole's long hours in its office keep the family afloat while Richard stays at home.
Q 07What kind of animal is Gumball's little sister Anais?
A pink rabbit
A pink rabbit like her father: Anais is only four, yet she sits a grade above her brothers at the junior high and is usually the smartest person in the room.
Q 08What martial art has Gumball's mother mastered?
Karate
Karate: Nicole was racing to a tournament on the day she first met Richard, and years later an old rival from her fighting days turns up spoiling for a fight.
Q 09What does Richard Watterson call himself when he dresses as a woman?
Samantha
Samantha is the alter ego Richard invents in 'The Lady' so that he can make friends with a circle of old ladies, until his sons mistake her for a secret girlfriend.
Q 10What was Gumball's birth first name, before it was changed?
Zach
Zach is the legal name he uncovers in 'The Name'; using it wakes an obnoxious alter ego that starts overwriting his memories, so the family races to town hall to make him Gumball for good.
Q 11Which classmate eventually becomes Gumball's girlfriend?
Penny Fitzgerald
Penny Fitzgerald and Gumball spend years too tongue-tied to admit their crushes; a botched stage kiss in the school play finally forces the issue in 'The Shell'.
Q 12What was Penny before she shed her shell?
A peanut with antlers
A peanut with antlers: the shell hid a shape-shifting fairy, and Penny's whole family turn out to be shape-shifters who hide their true forms inside shells.
Q 13Which character becomes Gumball's arch-nemesis after escaping The Void?
Rob
Rob spent two seasons as a background classmate; after clawing his way back he blames Gumball and Darwin for leaving him behind, and appoints himself their nemesis.
Q 21What kind of character is Teri, the class hypochondriac?
A paper bear
A paper bear: Teri's conviction that she has caught every illness going lands her in the nurse's office almost daily, though she is one of the friendlier faces in class.
Q 22The American-set Amazing World of Gumball was created at Cartoon Network's studio in which European city?
London
London: Cartoon Network's new European development studio there hired the show's creator to help other artists pitch, then asked its staff for ideas of their own.
Q 23Where did the creator of The Amazing World of Gumball find several of its characters?
Rejected commercial designs
Q 14In The Amazing World of Gumball, what is The Void?
Where the universe's mistakes end up
Where the universe's mistakes end up: the brothers are sucked in while hunting for a classmate nobody else remembers, and find her frozen among the world's discarded errors.
Q 15What kind of creature is Gumball's gloomy classmate Carrie Krueger?
A ghost
A ghost who cannot eat: in an early episode Carrie borrows Gumball's body for the pleasure of food, then keeps coming back for junk-food binges until he learns to say no.
Q 16What kind of creature is Alan, Carmen's boyfriend?
A balloon
A balloon filled with helium, hence the permanently high voice; his relentless niceness has an edge, and in 'The Vision' the brothers find his manifesto and set out to stop what they take for a plan to rule the world.
Q 17What kind of plant is Gumball's classmate Carmen?
A cactus
A cactus with a past: before she reformed and joined the cheerleaders, Carmen was expelled from her old school, Franklin Junior High, as a notorious troublemaker.
Q 18What happens to Masami when she loses her temper?
She becomes a storm cloud
She becomes a storm cloud: Masami is normally small, white and smug, but a tantrum turns her grey and crackling, and one rage in 'The Storm' sends her rampaging through the school.
Q 19Why is Gumball's classmate Hector usually seen only from the legs down?
He is a giant
He is a giant, a gentle Bigfoot-like one whose mother forbids him strong feelings; when the brothers liven him up in 'The Colossus', his rampage shows why.
Q 20What is Gumball's classmate Bobert?
A robot
A robot, and one of the school's smartest pupils; when Gumball coaches him to act like a real boy in 'The Robot', Bobert learns so well that he tries to take over Gumball's life.
Rejected commercial designs: he first pitched them as cartoon misfits at a remedial school, a premise the studio found too sad, so he rebuilt the idea as a family sitcom.
Q 24How did 'The Kids' explain the recasting of Gumball and Darwin?
Their voices break with puberty
Their voices break with puberty: the original child actors' voices really were changing, so the season three opener hands the roles to their successors on screen.
Q 25What is the title of the very first episode of The Amazing World of Gumball?
The DVD
The DVD: Gumball and Darwin wreck an overdue rental disc and try one scheme after another to pay for a replacement before their mother finds out.
Q 26In Gumball, Richard's father Frankie left his family after saying he was off to buy what?
Milk
Milk was the excuse; Frankie, a smooth-talking rat, vanished for years and came back only to trick Richard into signing the family house over to him.
Q 27In 'The Puppy', what does the Watterson children's long-awaited new pet turn out to be?
A vicious turtle
A vicious turtle: Richard brings her home by mistake from a shady dealer's van, and she terrorises the family until she lays her eggs and swims off to sea with her young.
Q 28What is the surname of the Wattersons' grouchy next-door neighbours?
Robinson
Robinson: Gaylord and Margaret are grey Muppet-like puppets who loathe the family next door and thrive on yelling at each other, while their son Rocky does the odd jobs at Gumball's school.
Q 29Gumball's episode 'The Puppets' was made with the creators of which unsettling web series?
Don't Hug Me I'm Scared
Don't Hug Me I'm Scared: its creators co-wrote the episode and performed the puppets, a box of Darwin's childhood toys that trap the brothers in a land where playtime never ends.
Q 30Which episode featured cameos from Clarence, Regular Show and Uncle Grandpa?
The Boredom
The Boredom: on a dull Saturday the brothers go looking for something to do and walk straight past every strange event in town, the three guest casts included.