The Strobe Ball blinks and flashes when activated, turning a typical game of fetch into an exciting, multi-sensory experience. The LED light tightly and safely enclosed in a non-toxic sleeve so it requires no glue. The Glow Strobe Ball also glows in the dark for a nighttime play experience. It has a battery life of over 200 hours and can withstand 36,000 throws and bounces. It’s made in the USA, is recyclable, durable and buoyant.