How is a person arranged? An encyclopedia with windows

Once upon a time, a very small but very curious reader was sitting on a potty and leafing through an atlas of anatomy. "What are you looking for in this smart book, dear?" - asked mom. "I want to understand how hair knows to grow outward and not inward. But there’s nothing illustrated about it here!" - the little one replied and laid aside the hefty volume in disappointment.
And then... the idea for this book was born!
We asked different moms what questions children ask about the human body. And we tried to answer these questions in our book. On the cardboard pages, there are 136 windows with explanatory illustrations and short understandable texts. Agree, this is a super gift for you and your little why-asker!