Books About Geometry

The Best Geometry Books for Kids

By the Bookroo Editors

Looking for excellent children's books about geometry? 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 Greedy Triangle
Sir Cumference and the First Round Table
Perimeter, Area, and Volume
Dog on Wheels
The Shortlist

Our 7 Favorite Books About Geometry

The Greedy Triangle
Sale price
$1805
Picture Book · Ages 4–8 · 1994

The Greedy Triangle

By Marilyn Burns, Gordon Silveria (Illustrator) · Brainy Day Books series

A triangle's quest for more angles leads to unexpected lessons.

40 pages· 953 words· Est. 8 min read-aloud
4.1/5 Goodreads · 3,436 ratings
$19.00Save 5%
Summary: A triangle, yearning for change, seeks a shapeshifter to transform into a quadrilateral, then a pentagon, and beyond. As it gains more angles, it discovers that more isn't always better. Will the triangle find contentment in its original form, or will the allure of transformation lead to unforeseen consequences? Dive into this geometric journey where identity and satisfaction take center stage.
Sir Cumference and the First Round Table
Sale price
$858
Chapter Book · Ages 7–10 · 1997

Sir Cumference and the First Round Table

By Cindy Neuschwander, Wayne Geehan · Book #1 in the Sir Cumference series

A kingdom's peace hinges on crafting the perfect table. Can geometry save the day?

32 pages· 1,551 words· Est. 13 min read
4.1/5 Goodreads · 3,527 ratings
$8.99Save 5%
Summary: In a kingdom on the brink of war, King Arthur needs a solution. Enter Sir Cumference, Lady Di of Ameter, and their son Radius. With the help of Geo of Metry, they must design a table that holds the key to peace. Can their geometric ingenuity outsmart the threat? Discover how math becomes the hero in this clever adventure.
Tangled
Sale price
$1697
Picture Book · Ages 4–8 · 2019

Tangled

By Anne Miranda, Eric Comstock (Illustrator)

Sixteen shapes are trapped in a jungle gym. Can one special shape save them all?

40 pages· 339 words· Est. 3 min read-aloud
5.0/7 Bookroo experts·3.7/5 Goodreads · 246 ratings
$17.99Save 6%
Summary: In a playful park adventure, sixteen geometric shapes find themselves tangled in a jungle gym. As each shape gets stuck, they push, pull, and call for help. Who will rescue them? Discover which unique shape can set them free in this delightful rhyming tale that makes learning shapes a fun-filled journey.
The Wing On A Flea
Sale price
$1697
Picture Book · Ages 4–+ · 1961

The Wing On A Flea

By Ed Emberley

Discover the magic hidden in simple shapes and what they can become.

48 pages· 351 words· Est. 3 min read-aloud
4.1/5 Goodreads · 34 ratings
$17.95Save 5%
Summary: Explore the enchanting world of basic shapes in 'The Wing On A Flea.' This classic invites young readers to see beyond the ordinary, transforming simple lines into imaginative creations. What wonders can a circle or a square hold? Dive into a journey where creativity knows no bounds, and every shape tells a story. Perfect for sparking the imagination of a new generation.
Perimeter, Area, and Volume
Sale price
$858
Chapter Book · Ages 7–10 · 2012

Perimeter, Area, and Volume

By David A. Adler, Edward Miller (Illustrator)

Discover the magic of dimensions with a 3-D movie and friendly monsters.

32 pages· 1,334 words· Est. 12 min read
3.6/5 Goodreads · 172 ratings
$8.99Save 5%
Summary: Join a whimsical 3-D movie adventure where friendly monsters guide you through the world of dimensions. Explore how length, width, and height transform objects, and solve fun math problems. Can you calculate the perimeter of the set or the volume of your popcorn box? Dive into this entertaining journey and unravel the mysteries of geometry!
Happy Pi Day to You!
Sale price
$958
Picture Book · Ages 5–8 · 2020

Happy Pi Day to You!

By Bonnie Worth, Aristides Ruiz (Illustrator), Joe Mathieu (Illustrator) · The Cat in the Hat's Learning Library series

Discover the magic of pi and circles with the Cat in the Hat's playful math adventure.

48 pages· 878 words· Est. 7 min read-aloud
4.0/5 Goodreads · 76 ratings
$9.99Save 4%
Summary: Join the Cat in the Hat on a whimsical journey to uncover the secrets of pi and circles. With a string and sticks, learn to draw perfect circles and calculate pi, while exploring its historical wonders. From ancient pyramids to modern math marvels, this rhyming adventure makes numbers fun and engaging. Perfect for young readers and Pi Day celebrations, this tale nurtures a love for math through playful exploration and Seussian charm. Will you unravel the mysteries of pi with the Cat in the Hat?
Dog on Wheels
Sale price
$958
Picture Book · Ages 3–5 · 2019

Dog on Wheels

By Gillian McClure · Dog on Wheels series

Two dogs face a bully over a prized bone. Will they make it home?

32 pages· 356 words· Est. 3 min read-aloud
5.0/5 Goodreads · 3 ratings
$9.99Save 4%
Summary: Dubbin rides his skateboard while Todd lags behind, clutching a massive bone. But their morning walk turns tense when a menacing dog eyes their prize. Can they outsmart the bully and return home safely? Join Dubbin and Todd on a thrilling adventure filled with unexpected challenges and canine courage.
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