The Secret Life of Snot

Again, this snot! What does it even appear from: cold, tears, colds, allergies… Why is there so much mucus in the body, and is it really as scary as adults think?
From this book, you will learn what colors snot can be (have you heard, for example, about black ones?), why we need it at all, how to blow your nose properly, and whether it is really important to regularly clear your nose of mucus.
At the end of the book, there is a fun game with questions, and by answering them, you can consider yourself an absolute expert on snot!