The OurPets Play-N-Treat Ball is a treat ball dispenser that stimulates your cat's natural hunting instincts by making them work for their food. By batting the ball around, treats will dispense. This toy feeder gives your cat enough activity to reduce the boredom typical of indoor cats. To fill the toy ball feeder simply separate the halves and load it up with treats or kibble. The Play-N-Treat Ball dispenser is made with solid and recyclable plastic and is easy to clean.