the BIG Book of WHY!

Have you ever looked up at the sky and asked, "WHY is it blue?"

Welcome to The Big Book of Why! (And How Your World Works!) - the ultimate science adventure for curious kids who just can't stop asking questions!

Packed with 40+ big questions across five exciting chapters, this book turns everyday mysteries into jaw-dropping discoveries. From the deepest oceans to the farthest stars, from the tiniest cell in your body to the biggest forces shaping our planet - every answer will leave you wanting to ask even MORE!

WHAT'S INSIDE:

The Sky & Space - Why is the sky blue? What is a black hole? What's a shooting star really made of?

Earth & Nature - How do mountains grow? What causes earthquakes? Why do leaves change colour in autumn?

The Living World - How do fish breathe underwater? Do plants talk to each other? Why do cats always land on their feet?

The Human Body - How does your brain think? Why do we sneeze? What on Earth is a funny bone?

Everyday Science - How does electricity reach your house? Why does popcorn pop? How do airplanes stay in the sky?

EVERY TOPIC INCLUDES:

A Quick Answer for fast, easy-to-understand facts
A How It Works explanation using fun, relatable analogies
A Spark Fact - one mind-blowing detail to share with everyone you know
A Mini Lab - a simple at-home experiment to see the science yourself
A Power Word to build science vocabulary one topic at a time

Science isn't just something you learn in school - it's a way of seeing the world.

Every page of this book is designed to spark curiosity, build confidence, and turn young readers into lifelong explorers.

Keep asking WHY. The universe is full of secrets waiting to be discovered.