Why is the hippo sad, and the lion incessantly sobs rhythmically? Whose strange voice does the tiger hear? What can you find when searching for pirate treasure? Who has magic ink and what power does it have? What is a hare in wolf's clothing capable of? How to fix a broken rooster? How to determine a true friend?

These and many other questions are of great concern to the inhabitants of the Amazing Zoo - because each of them is so eager to catch their own Happiness! But where exactly is it hiding?

Probably, many children ask their parents such a question. So if you want to help your little explorer understand his own emotions and identify the happiest ones, we suggest you go on an interesting journey with the characters of this book.