The book "Design of mechanical gears" by the authors Chernavsky, Itzkovich and Kiselev is a unique work that immerses the reader in the world of mechanics and engineering design. This publication will become an indispensable assistant for both students of technical universities and practicing engineers who seek to deepen their knowledge in the field of mechanical systems design. The book discusses in detail the basic principles of mechanical transmission design, ranging from basic concepts to complex calculations and analysis methods. The authors pay special attention not only to theoretical aspects, but also to practical tasks, which makes the material accessible and understandable. The reader will be able to learn about the different types of transmissions, their characteristics and application in modern machines and mechanisms. Intriguing examples from real practice and detailed illustrations will help to better assimilate the material and inspire their own engineering solutions. Who can like this book? First of all, it will be of interest to students and graduate students studying mechanical engineering, mechatronics and related disciplines . It will also be a useful resource for practicing engineers who work in the design and development of new mechanical systems. If you are fond of technology, like to understand how the mechanisms are arranged, or want to improve your design skills, this book will be a real find for you. The topics raised in "Mechanical Gear Design" cover a wide range of issues related to calculations, material selection, as well as modern technologies used in design. The authors emphasize the importance of accuracy and reliability in design, which is especially important in a rapidly developing industry. Readers will be able to understand how to correctly select the elements of the program to achieve maximum efficiency and durability. The style of the authors is clear and accessible, which makes it easy to perceive even the most complex topics. Chernavsky, Itzkovich and Kiselev are experienced specialists who not only have deep knowledge in their field, but also know how to share them with others. Their previous work is also noteworthy as they continue to develop the topics raised in this book and offer new approaches to solving engineering problems. If you’re looking for books on machine design, mechanics, or engineering, Mechanical Gear Design will be a great addition to your library. This is not just a textbook, but a whole encyclopedia of knowledge that will help you become an expert in the design of mechanical systems. In it you will find not only theory, but also practical advice that will help you in your professional activities. Do not miss the opportunity to immerse yourself in the world of mechanics and discover new horizons of design together with the book by Chernavsky, Yitzkovich and Kiselev. This edition will be your reliable companion on the way to mastery in the engineering field.