These items are Japanese good luck charms, often featuring popular animation characters, designed for placement in vehicles. They blend traditional Shinto beliefs with contemporary pop culture, acting as a visual symbol intended to provide safety and protection during travel. For example, a charm depicting a guardian deity from a well-known series could be hung from a rearview mirror.
The incorporation of these charms into vehicles represents a desire for security and peace of mind while driving. This practice draws upon centuries-old customs associated with talismans believed to ward off misfortune. The addition of anime themes reflects the pervasive influence of Japanese animation and its appeal to diverse demographics. The presence of such a charm can foster a sense of well-being and vigilance behind the wheel.