Catnip Jungle Balls 2 pack Straight out of the jungle and into your living room, irresistable Catnip Jungle Balls will bring out the tiger in your kitty. Bursting with Nuclear Strength Catnip Oil, these 1.5' diameter cat balls are mini tennis balls covered in wild animal prints. Bells inside the balls will drive cats wild. Catnip Jungle Balls make every day a safari adventure for you and your kitty