You can place the Catnip Ball anywhere, and then Catnip Ball can attract cats to lick, but you don't need to do anything. Cat catnip balls can play with your pet, which is a nice entertainment for cats, bringing your cats more funny play time. This Catnip Ball is suitable for both indoor and outdoor. Features -Color:Assorted Color -Material:Catnip -Size:6.00X4.60X3.50cm/2.36X1.81X1.38in -Note:Random Style -This interactive plaything can improve your cat's overall wellness and joy. -The inner catnip ball is replaceable, much convenient, bring much convenience for you. -Your cat will be strongly catnip smell attracted and play with it, and relieve your cats of and stress. -Catnip Ball will rotate with the cat's tongue, cat will can't stop to play and lick. -Catnip Ball help the cat's teeth and clear off fetid breath and protects oral health so as to get you and your pets closer. Package list: 2 x Catnip Ball Toys