Trixie's glow-in-the-dark balls ensure that playtime continues seamlessly, even as daylight fades, providing endless fun for pets and their owners alike. The unique dog toy conceals several features that render it the ideal companion for nocturnal games. At its core, the ball harnesses the fluorescent properties of its top layer, which become activated upon exposure to daylight or artificial light, ensuring visibility even in low-light conditions. By exposing the ball to sufficient light during the day, it absorbs energy that it later releases as a neon glow once it becomes dark, ensuring continued visibility and enjoyment during nighttime play. In addition to the lighting function, the ball is also equipped with a whistling mechanism.