A rotating, often whimsical, display typically situated atop an ice cream shop or parlor serves as a dynamic advertisement of available frozen desserts. This kinetic signage mimics the functionality of a weather vane, changing position not with the wind but rather with the featured flavors or seasonal specialties. For example, a vane might feature images of a strawberry for strawberry ice cream, a chocolate cone for chocolate, or a pumpkin for a seasonal pumpkin spice flavor.
Such displays attract attention through movement and visual appeal, acting as a beacon for potential customers. They provide a charming, nostalgic element that resonates with consumers, particularly in traditional or family-oriented settings. Historically, similar signage has been used to denote businesses like taverns or blacksmiths, demonstrating a long-standing connection between moving signage and attracting clientele. This form of advertisement offers a unique alternative to static signage, contributing to the overall ambiance and brand identity of the establishment.