A multiple fold product includes a relatively rigid substrate, such as
paperboard, which has upper and lower surfaces. Slots are selectively cut
into the substrate at the desired fold locations. The slots divide the
substrate into an array of interconnected rectangular sections that are
arranged in horizontal rows and vertical columns and which are
interconnected by tabs. A first transparent, flexible sheet of material
is mounted on the upper surface of the substrate. The first sheet of
material has selected intelligence reverse printed on its lower surface
such that the printed material is interposed between the substrate and
the first sheet of material when the first sheet of transparent material
is mounted on the substrate. A second transparent, flexible sheet of
material is mounted on the lower surface of the substrate. The second
sheet of material has selected intelligence reverse printed on its upper
surface such that the printed material is interposed between the
substrate and the second sheet of material when the second sheet of
material is mounted on the substrate. Layers of opaque material
interposed between the sheets of material and the substrate.