I discovered a series of DVDs not only interesting but also educational. These are innovative products made to make the TV a living picture. Furthermore believe that are particularly educational for children why stimulate fantasy and curiosity. My children like it very much, both the DVD on fractals that the one on Canaletto, and often ask me to see (or hear) them. In the videos there is no stress, but only harmony and beauty, and it is nice even to keep them in the background at home.
