This book is intended for all young and old admirers of technology and machines. Through it, children get to know strange and wonderful machines, all kinds of professions, but also people who know how to operate and drive these machines. From the cheerful poems of Radek Adamek, readers will learn what such machines and machines can do, and from the wonderful pictures they will find out what they look like in the ideas and fantasies of the academic painter Jiří Bernard.