100 Fun Facts About Dr. Seuss

In which Massachusetts city was Theodor Geisel born in 1904?

The city now hosts the Dr. Seuss National Memorial Sculpture Garden, opened in 2002, with bronze figures of Geisel and his characters.

Geisel's birthday, March 2, is celebrated in US schools as the date of which annual reading event?

The National Education Association launched it in 1998, and since 2017 has broadened the focus to diverse books rather than Seuss alone.

Which Ivy League college did Geisel attend, editing its humor magazine before graduating in 1925?

He was caught drinking gin during Prohibition and barred from the magazine, so he kept contributing under the name "Seuss" to dodge the ban.

Why did Geisel first start signing his college cartoons with the pen name "Seuss"?

Seuss was his mother's maiden name and his own middle name, so the disguise was hiding in plain sight.

According to Geisel, why did he add "Dr." to his pen name?

He enrolled at Lincoln College, Oxford, intending to earn a doctorate in English literature, but left in 1927 without a degree.

Geisel himself said his surname "Seuss" rhymed with which word?

The German pronunciation was closer to "Zoice"; Americans anglicised it to rhyme with "goose", and Geisel eventually stopped correcting them.

Before his book career, Geisel drew ads for which insecticide, with the catchphrase "Quick, Henry, the ...!"?

The ad campaign ran for 17 years and paid well enough that he could afford to keep writing books nobody had yet bought.

Dr. Seuss said the rhythm of what inspired And to Think That I Saw It on Mulberry Street?

He and his wife were sailing home from Europe in 1936; the street in the title is a real one in his hometown of Springfield.

Roughly how many publishers rejected Mulberry Street before a chance meeting got it into print?

Geisel later claimed he was walking home to burn the manuscript when he bumped into the Dartmouth friend who had just become an editor at Vanguard Press.

During World War II, Geisel drew more than 400 political cartoons for which New York newspaper?

He then joined the Army in 1943 as a captain, running the animation department that produced the Private Snafu training films.

Which 1950 animated short written by Geisel won the Academy Award for Best Animated Short Film?

It is about a boy who speaks only in sound effects. Geisel also shared an Oscar for the 1947 documentary Design for Death.

After a 1954 Life report on childhood illiteracy, a publisher challenged Geisel to write a book using how many words?

The result was The Cat in the Hat, and Geisel used only 236 of the words he was given.

How many different words appear in The Cat in the Hat?

Within three years of its 1957 debut the book had sold more than a million copies and launched the Beginner Books imprint.

In The Cat in the Hat, what is the name of the narrator's sister?

The boy narrator himself is never named in the book, and the family's pet fish acts as the conscience.

What does the Cat in the Hat carry into the house to release Thing One and Thing Two?

The blue-haired Things trash the house flying kites indoors, and the Cat cleans everything up moments before Mother returns.

In The Cat in the Hat Comes Back (1958), what colour stain does the Cat spread over the house and the snow?

The Cat pulls Little Cats A through Z out from under his hat, and the tiniest, Little Cat Z, unleashes a force called Voom to clean it.

Publisher Bennett Cerf bet Geisel $50 that he could not write a book using only how many distinct words?

Geisel won with Green Eggs and Ham (1960); its 50 words include only one with more than one syllable: "anywhere".

Which character spends a whole 50-word book pestering an unnamed grump to try a strange dish?

In Netflix's 2019 series, the grump finally got a name, Guy-Am-I, and was voiced by Michael Douglas.

By the end of 2000, which title had sold over 8 million copies as the best-selling Dr. Seuss book?

That made it the fourth best-selling hardcover children's book of all time in the United States at that point.

For how many years had the Grinch put up with Whoville's Christmas noise before he decided to stop it?

Geisel was 53 when the book came out in 1957, and he admitted the grumpy Grinch was partly a self-portrait.

What is the name of the Grinch's dog, who pulls his sleigh disguised as a reindeer?

The Grinch hauls the loot to the top of Mount Crumpit before his heart grows three sizes and he brings it all back.

Which horror-film legend narrated the 1966 TV special and also voiced the Grinch?

The soundtrack recording credited to him won the 1968 Grammy for Best Children's Album; Chuck Jones of Looney Tunes fame directed the special.

Which uncredited bass, the voice of Tony the Tiger, sang "You're a Mean One, Mr. Grinch" in 1966?

Many viewers assumed Karloff sang it; Geisel apologised and wrote to columnists to set the record straight.

Which actor spent 92 days in green makeup playing the Grinch in Ron Howard's 2000 live-action film?

The producers hired a former Navy SEAL to teach him techniques for enduring the makeup chair, and Rick Baker's work won the Oscar for Best Makeup.

Who voiced the Grinch in Illumination's 2018 animated film?

Pharrell Williams narrated, and Tyler, the Creator recorded a new version of "You're a Mean One" for the soundtrack.

In Horton Hears a Who!, on top of what does Horton place the speck of dust that holds Whoville?

The book's refrain, "A person's a person, no matter how small", has been quoted in everything from politics to playgrounds since 1954.

In Horton Hears a Who!, what is the tiny shirker Jo-Jo playing with when the Mayor finds him?

Jo-Jo's single "Yopp!" is the sound that finally lets the jungle animals hear the Whos and saves the town.

Which lazy bird tricks Horton into sitting on her egg while she flies off to Palm Beach?

After 51 weeks on the nest Horton hatches an "elephant-bird", earning the line "An elephant's faithful, one hundred percent!"

In The Lorax, what is the name of the highly versatile garment the Once-ler knits from Truffula tufts?

The Lorax leaves behind only a pile of rocks carved with the word "UNLESS", and a line about Lake Erie was cut from later editions once the lake got cleaner.

Which comic actor voiced the Lorax in the 2012 animated film released on Geisel's birthday?

Zac Efron played 12-year-old Ted, named after Geisel himself, and Taylor Swift voiced Audrey, named after Geisel's widow.

In The Sneetches, what marks the "superior" Sneetches apart from the plain-bellied ones?

Geisel wrote it as a satire of discrimination and specifically of antisemitism; the con man Sylvester McMonkey McBean profits from both sides.

In "Too Many Daves", how many sons does Mrs. McCave name Dave?

The story appears alongside The Sneetches, The Zax and What Was I Scared Of? in the 1961 collection.

Geisel said the tyrannical turtle king Yertle was meant to represent which real dictator?

Random House executives held a meeting over whether a children's book could contain the word "burp", the act that topples Yertle's throne.

In Yertle the Turtle, which turtle at the bottom of the stack burps and topples the king?

The pond sits on the faraway island of Sala-ma-Sond, and Yertle ends up as king of the mud.

What trivial difference divides the Yooks and Zooks in Dr. Seuss's arms-race parable The Butter Battle Book?

Both sides end up holding a tiny red bomb called the Bitsy Big-Boy Boomeroo, and the book ends without revealing who drops it.

Which 1950 Seuss book is credited with the first printed appearance of the word "nerd"?

Young Gerald McGrew wants "a Nerkle, a Nerd, and a Seersucker too"; the book was withdrawn from publication in 2021 over racist imagery.

Which sticky green stuff falls from the sky in a 1949 Seuss book and later named a cornstarch-and-water experiment?

King Derwin of Didd orders it because he is bored with rain and snow; the book earned a Caldecott Honor in 1950.

Unlike almost every other Seuss book, The 500 Hats of Bartholomew Cubbins (1938) is written in what form?

The 500th and final hat turns out to be the grandest, studded with a huge gem and rare feathers, and the king buys it for 500 pieces of gold.

Which 1965 tongue-twister book dares readers on its cover to "find out just how smart your tongue is"?

Its climax is the "tweetle beetle puddle paddle battle", which poor Mr. Knox must repeat aloud.

Which 1963 Seuss book carries the subtitle "The Simplest Seuss for Youngest Use"?

In 2013 someone formally complained to the Toronto Public Library that it encouraged children to attack their fathers; the library kept it.

Which 1990 book, the last in Geisel's lifetime, sees sales spike every graduation season?

Its most-quoted stop is "The Waiting Place", where everyone is just waiting for something to happen.

Which Dr. Seuss book did Geisel and Art Buchwald reprint in 1974 with the title character renamed 'Richard M. Nixon'?

Nixon resigned nine days after the column ran; Geisel joked that he had never claimed credit for that.

Which pen name, his surname spelled backwards, did Geisel use on books that other people illustrated?

He used "Rosetta Stone" once, for a 1975 collaboration, in honour of his second wife Audrey, whose maiden name was Stone.

In which year did Theodor Geisel receive a special Pulitzer Prize for his contribution to children's education?

He also won two Primetime Emmys, for Halloween Is Grinch Night (1978) and The Grinch Grinches the Cat in the Hat (1982).

Which 2000 Ahrens and Flaherty musical weaves together Horton Hears a Who!, Horton Hatches the Egg and Gertrude McFuzz?

It flopped on Broadway but became one of the most-performed shows in American schools.

The ALA's Geisel Award, first presented in 2006, honours the year's most distinguished book for whom?

Winners get a bronze medal at the ALA annual conference, a fitting tribute to the man who built a career on 236-word vocabularies.

Which 1974 book has a boy describing creatures whose names rhyme with where they live?

There is even a "nooth grush" on his toothbrush; the book is a favourite for teaching rhyming to preschoolers.

By the time of his death in 1991, roughly how many copies had Geisel's books sold worldwide?

The books had been translated into more than 20 languages, and he has a star on the Hollywood Walk of Fame at the 6500 block of Hollywood Boulevard.

Dr. Seuss wrote most of his books in which poetic meter?

The bounciest books for the youngest readers, like Green Eggs and Ham, switch to a two-beat iambic or trochaic tetrameter instead.

Which 1953 musical fantasy film, written by Dr. Seuss, flopped so badly that he never tried another feature?

He never won a Caldecott or Newbery Medal either, though McElligot's Pool, Bartholomew and the Oobleck and If I Ran the Zoo were Caldecott runners-up.

Dr. Seuss summed up his job with a quip about children: "You have 'em; I'll" do what?

"Entertain 'em" came from a man who, for all the children's books he sold, never had any children of his own.

Dr. Seuss edited which picture-book series at launch, cutting its creators' names to 'Stan and Jan'?

The Berenstain Bears nearly stopped at one book: Geisel told the couple there were already too many bears in print, then phoned to say the first title was selling fast.

In How the Grinch Stole Christmas!, which dish does the reformed Grinch carve at the Whos' feast?

Roast beast was a deliberate pun: stuck for an ending that did not preach, Geisel simply sat the Grinch at the Whos' table and let him do the carving.

In The Cat in the Hat, which family pet scolds the Cat and keeps telling him to leave?

A fish speaks up for the house rules, even after the Cat balances it on the tip of his umbrella and it lands in a pot. It is also the first to spot Mother coming home.

Which comedian wore the striped hat in the 2003 live-action film of The Cat in the Hat?

Mike Myers's film so displeased Geisel's widow, Audrey, that she barred any further live-action adaptations of her husband's books.

Which singer voiced Audrey, the girl who longs to see a real tree, in the 2012 film The Lorax?

Taylor Swift's character is named after Geisel's widow, Audrey, and the boy who goes looking for a tree for her is called Ted, after the author himself.

Which industry's supporters objected to The Lorax on a California school reading list in the 1980s?

Logging was the trade some townspeople said the book treated unfairly. A wood-flooring association later published a pro-timber reply called Truax.

Which family business did Dr. Seuss's father manage until Prohibition forced it to close?

A brewery was the Geisel family trade. Once Prohibition closed it, his father was appointed to supervise the city's public park system instead.

The Cat in the Hat was Dr. Seuss's answer to dull school primers starring which pair of children?

Dick and Jane were the target: Geisel later called it the book he was proudest of, because it had helped to finish off those primers.

Which animal is Dr. Seuss's Thidwick, the kindly host whose antlers fill up with freeloading guests?

A moose with good timing: Thidwick escapes a hunting party by shedding his antlers, and his ungrateful lodgers end up stuffed and mounted on a club wall.

Which Dr. Seuss character interrupts the Grinch mid-theft and is sent away with a crafty lie?

Cindy-Lou Who is the only resident of Whoville to see the thief at work. In the 1966 TV special she was voiced by June Foray, who got no screen credit.

In The Cat in the Hat, what do Thing One and Thing Two fly indoors, knocking pictures off the wall?

Kites flown indoors also snag Mother's new polka-dotted dress, and that is when the boy decides the visit has gone far enough.

Why are the two children stuck indoors with nothing to do at the start of The Cat in the Hat?

It is raining, and cold too, so the pair can only stare wistfully out of the window while their mother is away. That boredom is the opening the Cat walks into.

At which English university did Dr. Seuss abandon a literature doctorate to become a cartoonist?

Oxford is where a fellow student, struck by the fabulous animals that filled his notebooks, talked him out of teaching English and into drawing for a living.

In The Lorax, which single word is left carved on a small pile of rocks when the Lorax departs?

Unless is the puzzle the Once-ler only solves at the end of his own story: nothing will get better until somebody cares enough to act.

Horton hears a speck of dust speak on the 15th of May while bathing in the Jungle of what?

Nool rhymes neatly with the pool Horton is splashing in when he first hears the speck. The other animals there soon start to mock him for listening to it.

In Horton Hears a Who!, which sour animal is first to mock Horton, echoed by her youngster?

A kangaroo, called only the Sour Kangaroo, turns the other animals on Horton. They tie him up and threaten to boil the speck in Beezle-Nut oil.

Which Dr. Seuss character can copy a cow, a bee, a popping cork and even a hippopotamus chewing gum?

Mr. Brown can also do a goldfish kiss and an egg sizzling in a frying pan, and the narrator ends by asking the reader to try every one of the sounds.

Which Florida theme park resort is home to Seuss Landing, built with almost no straight lines?

Universal Orlando gave Dr. Seuss a whole island of its Islands of Adventure park, which opened in May 1999 with Seuss Landing among its first lands.

In The Cat in the Hat, Thing One and Thing Two wear red suits, but what colour is their hair?

Blue hair tops both of the identical Things, who run riot through the house until the boy finally catches the pair in a net.

Which Great Lake did Dr. Seuss cut from The Lorax after scientists wrote to him about its clean-up?

Erie lost its mention, "I hear things are just as bad up in Lake Erie", more than fourteen years after the book came out, once two Ohio researchers wrote in.

A visit to which country led Dr. Seuss to write Horton Hears a Who!, dedicated to a friend there?

Japan was a country he had drawn harshly in wartime. After visiting, Geisel changed his views and wrote the book as an allegory of the American occupation.

Which Looney Tunes director, a wartime colleague of Dr. Seuss, made the 1966 Grinch TV special?

Chuck Jones had made Army training cartoons with Geisel during World War II, and the Grinch's now-familiar colouring made its debut in his special.

Which comic actor voiced the Mayor of Whoville in the 2008 animated film of Horton Hears a Who!?

Steve Carell's Mayor Ned McDodd is a high-strung but good-hearted father of 96 daughters and a single son.

In the 1966 TV special How the Grinch Stole Christmas!, what kind of home does the Grinch keep?

A snowbound cave on the side of Mount Crumpit is his lair, and the mountain's peak is where he hauls the loaded sleigh, meaning to tip everything into an abyss.

In Horton Hatches the Egg, hunters capture Horton and ship him overseas to be shown off in what?

A circus takes him on tour, still perched on the nest, and one stop happens to be near the beach resort where the egg's real mother has been idling.

In The Cat in the Hat Comes Back, what does Little Cat Z keep under his hat that cleans the snow?

Voom is never explained, as the narrator admits: "Now, don't ask me what Voom is, I never will know." It was the one word not drawn from Geisel's early-reader list.

In a spooky Dr. Seuss tale, which empty item of clothing keeps appearing before the scared narrator?

A pair of pants, pale green and with nobody inside, turns out to be just as scared as he is: when he screams for help it starts to cry, and the two end up friends.

In which Dr. Seuss story do two stubborn creatures meet face to face and both refuse to step aside?

The Zax, one heading north and one south, stand with arms crossed for so long that a highway overpass is eventually built around them.

To which California seaside community did Dr. Seuss move after World War II and stay for life?

La Jolla is where he went back to writing children's books once the war was over, and where he died at home in 1991 at the age of 87.

Which university renamed its main library in 1995 for Dr. Seuss and his wife Audrey?

UC San Diego's Geisel Library is a campus landmark in its own right, a building described as a nexus between brutalism and futurism.

Which children's author met Dr. Seuss in class in England, married him and urged him to draw?

Helen Palmer had taught English at a Brooklyn high school before she went to England. She later wrote children's books of her own, such as Why I Built the Boogle House.

Which bumbling cartoon soldier starred in Army training films Dr. Seuss wrote in World War II?

Private Snafu showed soldiers what not to do, and his name was Army slang spelled out: Situation Normal, All Fouled Up, in the polite version.

Which author of a book about a hatchling seeking its mother served under Dr. Seuss in the Army?

P. D. Eastman was drafted into the Signal Corps film unit that Geisel headed and stayed his protégé, later writing Are You My Mother? for the same publisher.

Which Random House imprint did Dr. Seuss co-found, with the Cat in the Hat as its logo?

Beginner Books was co-founded in 1957 with Phyllis Cerf, and its early authors included his own wife and the publisher Bennett Cerf.

Dr. Seuss was three times a runner-up for which children's book prize but never won it?

Caldecott Medal juries named three of his books from 1947 to 1950 as runners-up, McElligot's Pool among them, but the top prize always went elsewhere.

Where did Theodor Geisel get the 'Seuss' that he first signed on his college cartoons?

His mother's maiden name was also his own middle name: he was born Theodor Seuss Geisel, so only the "Dr." was made up.

Which puppeteer's company produced The Wubbulous World of Dr. Seuss for Nickelodeon in the 1990s?

Jim Henson's company made the Cat in the Hat the puppet host of the show, introducing stories with Horton, the Grinch and others against digitally animated backgrounds.

Dr. Seuss's You're Only Old Once!, set in the Golden Years Clinic, is subtitled 'A Book for' whom?

Obsolete Children was his own phrase for adults. The book came out on his 82nd birthday and follows an elderly patient through long waits and bizarre medical tests.

Which 1939 Dr. Seuss book flopped so badly that copies were remaindered in cigar stores?

The Seven Lady Godivas, written for adults, sold only about 2,500 of its 10,000 copies. Geisel called it his greatest failure and admitted he could not draw convincing naked women.

Which Dr. Seuss book was published in 2015 from a manuscript found in a box of leftover sketches?

What Pet Should I Get? began as 16 illustrations and some typed text labelled The Pet Shop, and it stars the same brother and sister as one of his 1960 books.

Which Dr. Seuss book, inventing letters such as Yuzz and Wum, was one of six withdrawn in 2021?

On Beyond Zebra! has a young narrator who refuses to stop at Z and reports on twenty further letters, each with a fantastic creature to go with it.

Which boy is the dreamer in both And to Think That I Saw It on Mulberry Street and McElligot's Pool?

Marco returned a decade after his debut, staring into a trash-filled pond while a local farmer laughs that he will never catch anything.

In Horton Hears a Who!, what kind of animals are the Wickersham Brothers, who harass Horton?

Monkeys they may be, but they hand the stolen plant to a black-bottomed eagle called Vlad Vladikoff, who drops it into a patch of look-alikes a hundred miles wide.

Dr. Seuss and his first wife co-wrote which 1947 film that won the Best Documentary Feature Oscar?

Design for Death was built on an Army training film Geisel had written, yet the statuettes went to its producer Sid Rogell and two colleagues, not to the writers.

Which oil company's Essomarine brand did Dr. Seuss promote with a mock fleet called the Seuss Navy?

Standard Oil's campaign made him a public name, complete with a mock deck at the National Motor Boat Show where its "Admirals" posed for photographs.

Which poet completed Dr. Seuss's Hooray for Diffendoofer Day! with illustrator Lane Smith?

Jack Prelutsky expanded the verses and sketches Geisel had left unfinished into a full book, credited to Dr. Seuss "with some help" from the other two.

At the end of The Lorax, what does the Once-ler give the boy, the very last of its kind?

A seed comes with a plea attached: grow a whole new forest from it, and perhaps the Lorax and all the animals will come back.

Which nearly trouble-free Dr. Seuss city has one door, jammed by a Key-Slapping Slippard?

Solla Sollew stays out of reach: turned away at the door, the hero refuses a second journey and heads home to face his troubles instead of running from them.

Which hit-making singer and producer narrated The Grinch, Illumination's 2018 animated film?

Pharrell Williams already knew the studio well, having worked on its Despicable Me films before he took the narrator's part.