1. This part of museum is dedicated to the most popular object used by teenagers and adults in XXI century.. 2. The Iphone was a line of smartphone designed and marketed by Apple. The first generation Iphone was released in 2007 . 3. It has rapresented an icon of the XXI century for years because it has changed the way we worked and the free time we spent. It has rapresented also a revolution and it has been most popular object used by teenagers and adults . 4. In the last years almost everyone had it. I put it in my museum because I wanted everybody to understand what the Iphone stand for. It symbolised one of the biggest example of progress.