Why is the sky blue? How do rockets fly? Why do we dream? Kids ask the best questions in the world - and this beautifully illustrated book is packed with the answers.

The Big Book of Why & How is a colorful, curiosity-sparking encyclopedia written for children ages 6 to 10. Every page turns learning into a discovery, guiding young readers through some of the most fascinating "why" and "how" questions ever asked - and answering them in a way that makes kids say "Wow, I didn't know that!"

Meet Professor Hoot, a friendly little owl in a bowtie and explorer's vest who leads the way through page after page of wonders. From the icy edges of outer space to the deep blue ocean, from ancient times to the tiny miracles happening inside your own body, this is the kind of book that pulls children in and keeps them turning pages long after bedtime.

Inside, kids will find:

Big, bold questions with clear, kid-friendly answers Amazing facts that make jaws drop Fun comparisons that turn tricky ideas into pictures in the mind New vocabulary words with pronunciations and easy examples Quick quizzes, brain-teasers, and simple activities to try at home A joyful, colorful design that feels like an adventure from cover to cover

This book is perfect for:

Curious kids who ask a thousand questions a day Parents looking for a screen-free gift that keeps giving Homeschool and classroom teachers building young readers' confidence Grandparents, aunts, and uncles hunting for the perfect birthday or holiday present Anyone raising a young thinker, dreamer, explorer, or future scientist

Beautifully illustrated in the tradition of the best children's encyclopedias, The Big Book of Why & How turns everyday curiosity into a lifelong love of learning. It's the kind of book children come back to again and again - and one they'll remember long after they've closed the last page.