I would describe this 3D object as a creative and eye-catching promotional item that combines the features of an advertisement, a poster, a business card, and a paper with elements representing an animal and a bird. It could be a small, intricately designed figurine or sculpture that stands as a representation of the product or service being advertised. The object could be made of sturdy paper or cardboard material, resembling a business card in size and shape. On this three-dimensional piece, there could be text printed or embossed, conveying important information about the advertised offering. Additionally, the sculpture might incorporate animal characteristics, particularly those of a bird, adding an expressive and captivating touch to the concept.