The advertising cube is an innovative structure where banners are attached on four sides, creating a highly visible advertising space. The whole setup is complemented by LED displays, which ensure good exposure of advertisements even at night, increasing their visibility and attractiveness. This type of advertising works perfectly in areas with high pedestrian traffic, attracting the attention of passers-by and potential customers. The structure of the advertising cube made with Klemp connectors is solid and stable, guaranteeing its durability and resistance to weather conditions. The modular Klemp system allows for easy assembly and disassembly, as well as the possibility of quickly moving the cube to another location if needed. As a result, the advertising cube is a versatile promotional tool that can be adapted to various needs and locations.