Watch FMovies. Paging all parents! Need some post-war childrearing advice? Then this is the film for you. It was an instalment in the Your Children series of films produced between 1945 and 1951, dealing with various facets of children's health - in this case, the importance of play to both mental and physical development. The surprise is not that much of it has amusingly dated – of course it has – but how much still feels enlightened and applicable today.