Color indicator device for color - and / or type advice at least one person, a set of at least one first and second color indicator device and the use of the color indicator device and / or of the set for color - and / or type advice

摘要

Color indicator device (1) for color - and / or type advice at least one person (4), characterized in that the color indicator device (1) a flat component (2) with a recess (3) is.