Flash-N-Dash Flashing Ball Toy, 2 1/2"  $9.99

This 2 1/2" rugged ball flashes for 30 seconds on impact.  Choose from Red or Yellow! This is a great toy for use at night or dusk and will keep your pooch interested as long as you choose to play fetch. If it is dark, he can easily find it within 30 seconds! This great toy has a battery life of 100 hours, so you can use it over and over again!