Miracle Beam Laser Toy www.petsmart.com - $7.99 Product Description: The chase is on when your cat spots the ultra-bright Miracle Beam, which is visible up to a 1/2 mile. Batteries are included. Miracle Beam is a great toy to use with bird or fish, as well as dog training. Replacement batteries sold separately. RattyRat's Review: This innovative laser toy will drive your cat wild but does nothing for rats. Unfortunately they can't see the light.