Sale price
$1248
Picture Book · Ages 6–8 · 2013
Twinky the Dinky Dog
A small dog challenges perceptions to prove size doesn't matter.
48 pages· 574 words· Est. 5 min read-aloud
4.1/5 Goodreads · 221 ratings
$12.99Save 4%
Books About Size · 185 titles considered
The Best Size Books for Kids
By the Bookroo Editors
Looking for excellent children's books about size? This collection brings together Bookroo's highest-rated and most useful picks in one place.
Start with our editorial favorites, then browse recommendations organized by reading stage to find the right book for your reader.
The Shortlist
Our 10 Favorite Books About Size
Sale price
$574
Picture Book · Ages 6–8 · 2015
Don't Throw It to Mo!
A young football player proves himself despite his small size
32 pages· 427 words· Est. 4 min read-aloud
4.0/5 Goodreads · 1,042 ratings
$5.99Save 4%
Sale price
$1139
Picture Book · Ages 4–7 · 1988
Sir Small and the Dragonfly
A tiny knight must rescue a maiden from a dragonfly's clutches.
32 pages· 372 words· Est. 3 min read-aloud
3.8/5 Goodreads · 161 ratings
$11.99Save 5%
Sale price
$574
Picture Book · Ages 4–6 · 1976
The Littlest Leaguer
A young boy helps his team win a baseball game despite his small size.
48 pages· 881 words· Est. 7 min read-aloud
3.7/5 Goodreads · 164 ratings
$5.99Save 4%
Sale price
$474
Chapter Book · Ages 6–8 · 2020
Little But Fierce
By Joan Emerson · Book #1 in the The Dodo: Scholastic Reader, Level 2 series
Tiny animals defy odds, proving size doesn't limit strength or heart.
32 pages· 712 words· Est. 8 min read
4.2/5 Goodreads · 46 ratings
$4.99Save 5%
Sale price
$674
Board Book · Ages 0–3 · 1977
Hide and Seek
Discover hidden surprises where nothing is as it seems.
22 pages
5.9/7 Bookroo experts·3.9/5 Goodreads · 206 ratings
$6.99Save 4%
Sale price
$858
Board Book · Ages 1–3 · 2015
Big and Small
Discover opposites with a fun mix-and-match book adventure.
12 pages
5.8/7 Bookroo experts·3.5/5 Goodreads · 21 ratings
$8.99Save 5%
Sale price
$1597
Picture Book · Ages 3–7 · 2015
Room for Bear
A bear seeks a new home, but can five ducks make room for him?
32 pages· 232 words· Est. 2 min read-aloud
5.6/7 Bookroo experts·3.7/5 Goodreads · 440 ratings
$16.99Save 6%
Sale price
$1049
Board Book · Ages 2–5 · 2011
Cloudette
A tiny cloud seeks to make a big impact.
32 pages
5.5/7 Bookroo experts·4.1/5 Goodreads · 3,233 ratings
$10.99Save 5%
Sale price
$1697
Picture Book · Ages 4–8 · 2019
Giant Tess
A giant girl and her friend must save a city parade.
40 pages
5.5/7 Bookroo experts·3.3/5 Goodreads · 246 ratings
$17.99Save 6%
Browse by age
Size Board Books for Babies & Toddlers
Sturdy, inviting books about size for the youngest readers and listeners.
Sale price
$799
Big Bug
Ages 1–4 · 2014
Explore the world of scale, where big becomes little with every page turn.
Sale price
$799
Little Bear's Little Boat
Ages 2–6 · 2004
A bear outgrows his beloved boat. What will he do next?
Sale price
$799
Now I Am Big!
Ages 1–3 · 2012
Discover the joys and milestones of growing up in this empowering tale.
Sale price
$799
Up to My Knees!
Ages 0–2 · 2020
A sunflower grows taller. How high will it reach?
Sale price
$799
What Will Fit?
Ages 0–3 · 2020
Can Olivia find the perfect item to fit her basket at the market?
Sale price
$799
Mouse Is Small
Ages 0–3 · 2017
Discover which animal is the biggest in this interactive size adventure.
Sale price
$799
Big and Small, Room for All
Ages 0–3 · 2009
Explore the universe's vastness and discover how everything, big and small, is interconnected.
Sale price
$799
How Big Is Zagnodd?
Ages 0–5 · 2020
Discover the size of Zagnodd and meet quirky aliens in a cosmic adventure.
Sale price
$799
Baby Party
Ages 0–3 · 2015
Join a baby party where shapes turn into fun surprises.
Sale price
$899
Big Little
Ages 0–3 · 2003
Discover opposites with a playful toddler's antics.
Sale price
$699
Little Boat
Ages 0–3 · 2015
A small boat faces big challenges on a daring adventure.
Sale price
$999
Pride & Prejudice & Math
Ages 0–5 · 2020
Learn math with classic literature characters in a fun, educational journey.
Browse by age
Size Picture Books
Illustrated read-alouds about size for preschool and elementary-age readers.
Sale price
$1799
Little Juniper Makes It BIG
Ages 4–8 · 2019
Juniper's quest for height leads to unexpected friendship and self-discovery.
Sale price
$1799
Little Big Girl
Ages 3–5 · 2016
A little girl discovers the joys and challenges of becoming a big sister.
Sale price
$599
When I Get Bigger
Ages 4–8 · 1983
A little sister dreams of her future adventures.
Sale price
$1795
The Little Gardener
Ages 3–7 · 2015
A tiny gardener struggles to nurture his beloved garden against all odds.
Sale price
$1899
Big and Small and In-Between
Ages 4–8 · 2022
Explore the world through the lens of size, from tiny reflections to towering bears.
Sale price
$599
The Littlest Elf
Ages 3–5 · 2012
A tiny elf seeks his special role in Santa's workshop, but is he too small to succeed?
Sale price
$599
Biscuit's Big Friend
Ages 4–8 · 2003
A small puppy and a big dog are good friends and have fun playing together.
Sale price
$499
Curious George's Dream
Ages 4–7 · 1998
A curious monkey navigates the challenges of being too small and then too big.
Sale price
$1799
How Many Seeds in a Pumpkin?
Ages 3–7 · 2007
A classroom pumpkin experiment reveals surprising secrets hidden inside small things.
Sale price
$1695
The Shrinking of Treehorn
Ages 5–8 · 1971
A boy mysteriously shrinks, ignored by adults, until a magical game offers hope.
Sale price
$1899
Little Excavator
Ages 2–5 · 2016
Can Little Excavator find a job on the big construction site?
Sale price
$1899
Not Little
Ages 3–7 · 2021
A small girl stands up to a bully, proving size doesn't define courage.
Browse by age
Size Chapter Books & Middle Grade
Longer stories about size for developing and independent readers.
Sale price
$1799
Slouch
Ages 8–12 · 2024
A tall girl must navigate self-esteem and boundaries in a world that won't stop talking about her height.
Sale price
$1599
Too Small Tola
Ages 7–9 · 2020
A small girl faces big challenges in bustling Lagos.
Sale price
$1699
Maxi's Secrets
Ages 10–+ · 2016
A boy and his deaf dog discover unexpected strength and friendship in a new town.
Sale price
$899
I Am Small
2010
A baby penguin discovers a vast world, but to its mother, it's everything.
Sale price
$999
Jeremy Thatcher, Dragon Hatcher
Ages 8–11 · 1991
A boy's life changes when he hatches a dragon from a mysterious egg.
Sale price
$999
Stealing Magic
Ages 8–12 · 2012
Miniatures vanish, sparking a race through time to save magical rooms from destruction.
Sale price
$699
Night of the Giant Everything
Ages 8–12 · 2011
Shrinking boy battles giant everyday objects to regain normal size.
Sale price
$1799
Elle of the Ball
Ages 8–12 · 2018
A tall girl must balance basketball dreams with unexpected dance challenges.
Sale price
$1499
The Incredible Shrinking Kid
Ages 6–9 · 2005
A young boy navigates the challenges of being short and tries to find ways to grow taller.
Sale price
$699
Andrew Lost in the Garden
2003
Shrunken trio races against time to return to normal size.
Sale price
$699
Tough to Tackle
Ages 9–11 · 1971
A young athlete must choose between quitting or learning resilience on the field.
The Biggest, Best Snowman
1998
A small girl proves her worth with unexpected help.