Under $20

If you could have any animal's hair, whose would you choose?If you had a polar bear's double coat, you would never have to wear a hat when playing ...

Learn more about what climate change means and how it's affecting our planet.The earth is definitely getting warmer. There's no argument about that...

Find out all about NASA in this out-of-this-world addition to the What Was? series. The National Aeronautics and Space Administration, better known...

We the people at Who HQ bring readers the full story--arguments and all--of how the United States Constitution came into being. Signed on September...

Hear ye, hear ye! Get ready to learn all about the most powerful court in the United States.Ever since it was established in 1789, the United State...

From the creative parents who brought us the web sensation "Dinovember," comes photographic proof of what mischief toy dinosaurs can get up to at s...

How did a spontaneous protest outside of a New York City bar fifty years ago spark a social movement across America? Find out about the history of ...

Travel back to the time when the mighty dinosaurs ruled the earth.The Age of Dinosaurs began about 250 million years ago. In the beginning they wer...

A thoughtful and age-appropriate introduction to an unimaginable event—the Holocaust.The Holocaust was a genocide on a scale never before seen, wit...

A mesmerizing overview of the world as it was when glaciers covered the earth and long-extinct creatures like the woolly mammoths and saber-toothed...

Something wicked was brewing in the small town of Salem, Massachusetts in 1692. It started when two girls, Betty Parris and Abigail Williams, began...

A New York Times bestseller!During the coldest season, when the world feels scary—what do you remember about being warm? Baked potatoes.Trust.A ket...

When I Wonder is a gorgeous tale for baby and parent to read together. Our bold little kitten explores the world, asking her mama lots of questions...

Inspire readers of all ages with the power of hope and dreaming in this sweet and fanciful board book from the one and only Sandra Boynton!Dare to ...

The Grinch meets Snowmen at Christmas in this rollicking, rhyming picture book that answers the question, Why can't Christmas last all year?What ha...

Instant New York Times bestseller!From #1 New York Times bestselling creator Peter H. Reynolds and talented debut author Marc Colagiovanni comes an...

When you joined our family, I knew you were just who I'd waited and wished for. A picture book celebrating all kinds of adoption, and all kinds of ...

Readers will want to grab a telescope and explore the night skies after finishing this overview of our solar system.Our solar system consists of ei...

An interactive, lift-the-flap adventure from the world of the bestselling Wonky Donkey!Dinky Donkey is looking for her mom, Mommy Donkey. But where...

A-maze-ing! Follow Waldo on a journey through impossibly intricate mazes—with enough twists and turns to make you giddy. Join Waldo on his most la...

What did you do on vacation? Waldo’s latest travel-size collection features puzzles, searches, and prompts for writing about your own adventures.On...

A full-color illustrated Christmas stocking filler bursting with search-and-find scenes, facts, jokes, and activities for kids age six and up from ...

A full-color illustrated Christmas stocking filler bursting with search-and-find scenes, facts, jokes, and activities for kids age six and up from ...