Durable, spiky, and designed for maximum tail wags, this ball is not just a toy; it's a night-time game changer! Just charge it under a light and let the glow commence! Crafted from BPA-free TPR (thermoplastic rubber) material, it's a toy that's tough enough to keep up with your energetic pup. Its unique spiky design isn't just for looks; each spike is crafted to provide an engaging, gum-massaging chewing experience that promotes good dental health while satisfying your pup's urge to gnaw! Perfect for evening playdates, moonlit strolls, or just making sure your dog doesn't miss a single bounce—even after the sun goes down!