Play is the most natural form of learning and development in young children. Learning through play is much more effective than traditional ways of teaching. Through logical games, children also adopt conepts of computational thinking. Computational thinking is a useful skill that we can use in everyday life. In Croatia, the most familiar competitions to encourage computer thinking are "Dabar" and "Klokan bez granica". Learning scenarios are innovative materials for teaching with modern teaching methods and with the application of digital technologies. Learning scenarios put the student at the center of the educational process, and encourage him to creativity, research and independence. By combining traditional and modern teaching methods, with the help of information and communication technology, we can design lessons that will include game in all stages of the teaching process. Logical games in classroom encourage the intellectual development of the child. By gaining experience and logical reasoning, problem-solving skills are being developed and creativity is encouraged in students, so modern methods and forms of teaching that are applied by teachers in their classroom are of great importance.