Expert author Michel Kaiser, who has been dealing with agricultural vehicles for many years, takes readers into the fascinating world of tractors in this book. With clear explanations, numerous images, and examples from everyday use, he demonstrates how exciting technology can be. And that tractors have much more to offer than one might think at first glance. A perfect introduction for young technology enthusiasts who want to understand why these machines are indispensable in so many areas. Suitable for ages 8 and up.