100000 Whys Book for...

Why does the Moon seem to change shape—and why does a toy car stop sooner on carpet?

Every answer begins with a question. 100000 Whys Book for Kids 8-12 Knowledge Guide invites curious young readers to explore the science behind the world they see every day.

Follow the Clues Across 12 Chapters

Colorful illustrations and clear explanations connect big ideas to familiar experiences. Readers can:

Discover the human body and how its senses and systems work.Explore animals and plants and the surprising ways living things survive.Investigate Earth and space, from weather and rocks to the Moon and beyond.See science in motion through forces, light, sound, and everyday materials.Think like an inventor while exploring engineering, algorithms, and the digital world.For Kids Who Keep Asking “Why?”

Each illustrated topic encourages readers to look closely, make connections, and follow the evidence. In The Big Why Lab, completed examples show how a simple observation can lead to a thoughtful explanation.

Open to a question, follow the clues, and discover what you want to ask next.
ASIN ‏ : ‎ B0HMNVYN9D
Accessibility ‏ : ‎ Learn more
Publication date ‏ : ‎ 11 October 2026
Language ‏ : ‎ English
File size ‏ : ‎ 25.2 MB
Enhanced typesetting ‏ : ‎ Not Enabled
X-Ray ‏ : ‎ Not Enabled
Word Wise ‏ : ‎ Not Enabled
Print length ‏ : ‎ 88 pages
Format ‏ : ‎ Print Replica
Page Flip ‏ : ‎ Not Enabled