The author is a graduate of VŠUP and also has a state exam in pedagogy. In addition to his own artistic and literary creations, he has also recently devoted himself to didactic books for children. The book is full of fun tasks that are linked to a simple story and verses. The connection to the plot and narrative is more fun for children than the usual free-ranging problems, because their solution makes some sense. The book alternates logical problems and puzzles with tasks that support manual dexterity and practice fine motor skills of the hand. In this way, children learn not only abstract thinking and logic but also manual skills and patience in a non-violent and fun way.