Blinky Balls ™ are a visually exciting toy for nighttime fun with your dog!

Blinky Balls are motion activated, brilliantly illuminated balls that start flashing with just a slight touch from your dog. Each flash cycle lasts for 3 seconds, and then shuts off automatically. The Pet Qwerk's Blinky Balls are rated for more than 70,000 flash cycles, which is more than five times the life of comparable balls on the market.

So, when the sun goes down, it's Blinky Ball time! Made of rugged, non-toxic, brilliant red plastic, and has replaceable batteries. Available in 3 sizes find the right one for your dog. Small ball is approximately 2" in diameter.