Abstract: A series of self-standing and portable advertising displays include a hollow base with access to its interior that may be filled out with a solid or liquid material in order to add weight to the displays. By a combination of common elements as lateral supports, connecting unit, lower and upper corners units, advertising support frame and hollow base advertising displays having tower shaped structures of different polygonal sides are easily assembled. The obtained display uses tongue and grooves as well as key-hole mechanisms to fastening and secured different components of the structure.

Abstract: The present invention relates to the field of advertising and especially with advertising displays and structures that allow assembling advertising devices which show information on two, three, four and more faces to providing full access to advertisement. These devices are characterized by having at least two columns profiles (1) formed by polygonal bases; at least one tank-type lower tubular link profile (2) that functions as a storage tank or reservoir of a liquid or sand to form a base that does not need to be anchored to the ground by means of mechanical fasteners; at least one upper tubular link (3); at least two corner bases (4); at least two upper corners (5); and at least one advertising display support frame (6).