Braun T3 Animation

The T3 transistor radio was Braun’s first pocket transistor radio and offers a clear illustration of Dieter Rams ’10 elements of good design’ principles at work. He believed that good design should make a product useful and understandable and that it should be innovative, aesthetic, unobtrusive, honest, longlasting, thorough down to the last detail, environmentally friendly, and lastly, be as little design as possible.

http://www.powerhousemuseum.com/interface/object/t3-transistor-radio/