I am not quite sure just what I should classify this $5.99 T.V. Rock as. It is not an accessory for your spanking new flat screen TV in the living room, and neither does it add value to your entertainment life, either. Well, I guess some things just exist for the sake of existing, even if it does not contribute to a particular situation. With the T.V. Rock, yo can place it on any printed surface and it will show off a cool fiber-optic effect, by projecting images to the surface of this naturally occurring rock. In the world of science, the T.V. Rock is actually Ulexite or hydrated sodium calcium borate hydroxide, and each purchase has a different stone size, so try your luck!