Color select pen
Probably older people remember pens with three or four colored rods, for example red, green and blue. You could choose what color to write, convenient and practical.
Foreign designers brought the idea to its logical conclusion - a pen capable of choosing any color, as if with the integrated eyedropper tool from Photoshop. In my opinion - a brilliant idea!
via
Foreign designers brought the idea to its logical conclusion - a pen capable of choosing any color, as if with the integrated eyedropper tool from Photoshop. In my opinion - a brilliant idea!
via