TOP VALUE! Heavy black marble base shows off your graphics with dignity. 3" x 3" x 3/4" base comes with one 2.5" x 2.5" self-adhesive acrylic top plate. After you put your graphic onto the self-adhesive acrylic top, you attach the top to the base with doublefaced tape (included.) An ink-jet printer and our waterproof print film are required.