The problem of prophylaxis of various deficiencies of the skeletal bone of preschool children and first of all of the spine, as a basic pillar in their development, was and remains in the sights of specialists in the field of physical education and sports. It has been shown experimentally that the means of physical education can and must be a basic support in terms of spinal deficiencies prophylaxis, especially in children of preschool age, in this case the age of 6-7 years. It is at this age that the first symptoms occur related to the appearance of one or another spine deficiency. If no direct action is taken, with the application of specific means to eliminate or reduce the occurrence of these deficiencies, the situation may become much more serious and much more difficult to resolve. In this case, a series of means of physical education are proposed in the form of complex exercises and dynamic games, which have been used successfully in the training process of preschoolers aged 6-7. At the same time, the influence of the prophylaxis process of spinal deficiencies on the level of physical development of the contingent given by children was researched.