JW Pet Cataction Doorknob Teaser with Lattice Cuz is designed to activate natural instincts to pounce & play! Designs & materials are specifically geared toward cats to entice their natural instincts to pounce & play! JW Pet Cataction Doorknob Teaser with Lattice Cuz knows how to please a cat. The flexible wire provides quick movement to test your cat's agility. She will love to try to catch the lattice cuz in mid flight. Perfect for solo play.