Patent ID: 8885862

Claim:
A kit for making an acoustic display comprising: a first medium foldable according to scoring to form a display with a cavity, the first medium including a front surface and a back surface opposite the front surface; a support element attachable or attached to the back surface of the folded first medium, the support element to be positioned at least partially within the cavity; a first wave generator attachable or attached to the back surface of the folded first medium, the first wave generator to receive signals from a signal generator and produce mechanical waves within the first medium that cause the first medium to vibrate and generate audible acoustic waves within a first frequency range in accordance with the signals; a second wave generator attachable or attached to the support element, the second wave generator to receive signals from the signal generator and produce mechanical waves within the support element that cause the support element to vibrate and generate audible acoustic waves within a second frequency range, different from the first frequency range, in accordance with the signals; and a first spacer element and a second spacer element securable to the back surface and the support element, to position the support element to not touch the center portion and thereby minimize interference with the mechanical waves or the acoustic waves.