Designed for smaller dogs, the Flash & Glow Jr glows in the dark once exposed to light. But the real fun starts when you or your dog gives it a shake! Watch the light show as bright LED lights flash for 25 seconds to make this toy easy to find and fetch, even in the darkest environments. The hard-plastic exterior and internal components stand up to whatever doggy playtime can dish out. It's tough, easy to clean, non-toxic, waterproof and even floats. Flash & Glow Jr is the best glowing, flashing, tail-wagging fun you and your dog can have. Available in fun assorted neon colors.