The purpose of the study the actualization of the problem of improvement of children and adolescents in the wellness center. which consists in urgent need of modernization sports and recreation activities with adolescents 13-14 years in terms of stay in the health complex. The paper presents the survey of adolescents Romodanovskaya secondary school number 3 of the Republic of Mordovia... https://foldlyers.shop/product-category/polystyrene-flame-retardant/