What is soil?
What's in the soil?
Why do we need soil?
What else does soil do?
How can we protect the soil?
Interesting facts about soil

◆ Why do elephants take mud baths? Why can't they eat chocolate without dirt?
All your questions about 'soil' are answered in 37 flaps!

Why do elephants take mud baths? Why can't we eat chocolate without dirt? How do earthworms keep the soil healthy? This book answers children's many questions about dirt and provides new facts in an easy-to-understand way.
Each of the six topics has several explanations, allowing you to explore a total of 37 topics related to soil.
We can learn about the amazing functions of soil, such as how many things we eat grow from the soil and how many living things build their homes in the soil.
Through this book, children will acquire basic knowledge about soil and learn that it is important to maintain healthy soil for all living things on Earth.


◆ Develop an attitude of curiosity and exploration by opening and closing the flaps as if playing!

This book has concise sentences on the inside and outside of the flaps, so children can learn various knowledge easily and enjoyably while playing with the flaps.
It provides detailed and friendly explanations of things you've always wondered about, such as what soil does when it rains, how to create nutrient-rich soil, and interesting facts about soil.
As you read through the various questions about soil and find the answers in the flaps, you will gain a sense of accomplishment and develop your ability to observe and explore.
Additionally, the delicately drawn illustrations on the inside and outside of the flaps help you understand the book's contents more effectively.
The flaps, which are visualized at a child's eye level, help children fully understand and increase concentration, such as why different vegetables should be planted every year to protect the soil and how to distinguish sand from soil.