Information systems of three-dimensional visualization: method. Benefits of the practice. Training in the discipline of “Cognitive . Graphics" by G. In. Losika is a unique and valuable resource for students and professionals interested in modern imaging technologies and cognitive graphics. This manual not only deepens the understanding of three-dimensional visualization, but also offers practical tasks that will help consolidate theoretical knowledge. From the first pages, the reader plunges into a world where information becomes accessible and understandable thanks to visual means. Losik masterfully explains how three-dimensional models can be used to represent complex data, focusing on their cognitive component. The book discusses various aspects of the creation and use of three-dimensional visualizations, including their application in science, education and business. The author shares his observations and experience, which makes the material not only theoretical, but also practical. The book will be especially interesting for students of technical and humanitarian specialties, as well as for anyone who wants to expand their knowledge in the field of data visualization. It is suitable for both beginners and more experienced readers seeking to improve their skills in working with graphic systems. If you study disciplines related to information technology, design or the psychology of perception, this guide will be an indispensable assistant in your learning. The topics raised in the book cover a wide range of issues, including perception theory, visualization techniques, and practical aspects of working with software to create three-dimensional models. Losik emphasizes the importance of the cognitive approach in graphics, which allows readers not only to learn how to create visualizations, but also to understand how they affect the perception of information. This is especially true in the era of big data, when the ability to correctly interpret and present information becomes a key skill. The author's style is clear and accessible. Losik uses simple and understandable explanations, supported by examples and illustrations, which makes the material easy to perceive. His previous work has also been marked by attention to detail and a desire to make complex concepts available to a wide audience. If you are interested in such works as “Basics of computer graphics” or “Data visualization: from theory to practice”, then this guide will be a logical continuation of your educational path. In conclusion, “Three-dimensional visualization information systems” is not just a textbook, but a real find for anyone who wants to master the art of data visualization. The book combines theory and practice, making it an ideal tool for students, faculty, and professionals. If you are looking to develop your skills in cognitive graphics and three-dimensional visualization, this publication should definitely take a place on your shelf. Do not miss the opportunity to discover new horizons in the world of information and visualization!