Abstract: A modular container system, consisting of at least one container, characterized in that having at least one monolithic housing (1) consisting a back wall (2), having an opening (3) for a screw and an area (3a) for double-sided adhesive tape; sidewalls (4); connection clips (5) attached to the back wall; a cover (6) equipped with pins (16) allowing installation of illumination; a base (7); a plastic insert (9) of cylindrical shape, enclosed at its base; a vertical attachment system consisting of vertical, male, sliding shape connector (10); and a vertical female connector; a horizontal attachment system consisting of top openings (12) and bottom openings (13), and a horizontal connector (14); a safety system consisting of a lock (17); and a system allowing to create a portable configuration, consisting of a base (19) containing a female vertical connector (20) and a handle (21a) and (21b).

Abstract: A modular container system, consisting of at least one container, characterised in that having at least one monolithic housing (1) consisting a back wall (2), having an opening (3) for a screw and an area (3a) for double-sided adhesive tape; sidewalls (4); connection clips (5) attached to the back wall; a cover (6) equipped with pins (16) allowing installation of illumination; a base (7); a plastic insert (9) of cylindrical shape, enclosed at its base; a vertical attachment system consisting of vertical, male, sliding shape connector (10); and a vertical female connector; a horizontal attachment system consisting of top openings (12) and bottom openings (13), and a horizontal connector (14); a safety system consisting of a lock (17); and a system allowing to create a portable configuration, consisting of a base (19) containing a female vertical connector (20) and a handle (21a) and (21b).