A slider at the console allows headlights in the colours red, green and blue to be changed in intensity to create mixed colours. When looking at the overlapping color surfaces, the phenomenon of additive color mixing can be observed.
This display case introduces the visitor to the topic area senses. With the help of images that change depending on the colors, it is made clear that the sensation of colors is associated not only with the eyes but also with other of the five senses. The connection of all five senses to the brain is shown as a model.