Then the Wexel Changeable Art Display may be for you! The system consists of a piece of acrylic (plexiglass) held to the wall with four standoffs (tubular metal spacers). You use four pairs of strong magnets to hold your art to the back side of the acrylic. The result is a simple to use, easily changeable, contemporary display for kids’ art, photographs, posters, and more. We carry them in three sizes:
Check out this video that shows how the system works.