"My cats love motorized toys, and this ball is their favorite! They chase it around for hours. I turn it on and it rolls all over the my wood and vinyl floors in random directions. It's about the size of a baseball so it doesn't get lost, and it rolls slowly enough that it doesn't frighten the cats. It has a rubbery surface so it gets good traction and rolls quietly. It makes a quiet buzz which is just loud enough to get the cats' attention, but not loud enough to bother me. Since it rolls, it doesn't get stuck on floor vents or threshholds like other motorized toys with wheels. One of the other reviewers mentioned a rubbery odor, but mine did not smell at all. My cats love it. We have lots of other cat toys, but this one is unlike any others we've found...very original and very entertaining for my cats."
