The Lamella card consists of a foldable wrapping having at least one
sighting window, a first image carrier arranged inside it and a second
image carrier comprising at least 4 lamellae inserted in one another. At
least one of said lamellae is fitted with a lever, which is guided in a
guiding slot, connected to a driving element. The lamellae are arranged
in such a way that each lamella is brought under the first folding
section and over a second neighboring folding section and can be driven
by the motion of the driving element from the covered position of the
first folding section over the second neighbouring folding section.
Through the movement of the lamellae over a motion track, either the
image located on the first image carrier or an image located on the
lamellae can be displayed in a sighting window.