This is a miniature Coca-Cola can sound-making magnet. *STILL WORKS*

Coca-Cola has a long history of producing a wide array of promotional items and collectibles, leveraging its iconic brand to engage consumers. These items range from classic signage and glassware to more modern, interactive gadgets. The brand's global reach ensures that its memorabilia appeals to a broad audience.

Items that combine functionality, like being a magnet, with interactive features such as sound, were popular in the late 20th and early 21st centuries. These novelty items often served as refrigerator magnets or desk decorations, providing a small, engaging piece of brand merchandise. The sound-making aspect adds a layer of novelty and playfulness, enhancing its appeal as a collectible.