Book Series · 2 Books

Are You Big? Books

In order from Are You Big? to Are You Small?.

The Are You Big? series is a set of 2 picture books by Mo Willems, published in 2024. Written for ages 3–5, most books run about 30 pages.

Are You Big?
Are You Small?
Are You Big?
Are You Small?
Are You Big?
Are You Small?
Are You Big?
Where the story begins

First Book in the Series

Are You Big?
Sale price
$1697
Book #1 · Picture Book · Ages 3–5 · 2024

Are You Big?

By Mo Willems

Explore the universe to discover if size is just a matter of perspective.

32 pages· 82 words· Est. 1 min read-aloud
$17.99Save 6%
Hardcover
Summary: A simple question—are you big?—launches a journey from an average kid to the vast M100 Galaxy. This playful exploration of size and scale challenges perceptions, blending bold art with real-world science. Discover how perspective changes everything in this engaging STEAM adventure.
The complete set

Are You Big? Series

2 books · Published 2024

Series
Sale price
$1697

Are You Big?

Picture Book · Ages 3–5 · 2024

Explore the universe to discover if size is just a matter of perspective.

Are You Small?

Picture Book · Ages 3–5 · 2024

Explore the universe's tiniest wonders and discover if size is just a matter of perspective.

Good to know

Common Questions

How many books are in the Are You Big? series?

There are 2 books in the Are You Big? series. It began with Are You Big? in 2024, and the newest book, Are You Small?, was published in 2024.

What ages are the Are You Big? books best for?

The series is best for ages 3–5, based on the age ranges of the individual books.

The people

The Creative Behind the Books

The authors and illustrators who bring Are You Big? to life.

01

Mo Willems

Author

Keep exploring

Similar Series

You Are (Not) Small

You Are Not Small

Ages 2–6
Charlie Piechart and the Case of the Missing Pizza Slice

Charlie Piechart

Ages 4–8
I Feel...

I Feel.

Ages 4–8
Mastering Basic Skills Prekindergarten

Mastering Basic Skills

Ages 4–6
The Foot Book

Bright and Early Books for Beginning Beginners

Ages 3–6
Triangle

Shape Trilogy

Ages 5–9
Me and My Place in Space

Me

Ages 3–7
P Is for Pterodactyl

The Worst Book Ever

Ages 4–8

Bookroo

  • About Us
  • Blog
  • FAQs
  • Help Center
  • Contact Us
  • Affiliates

Book Clubs

Follow Bookroo