The SmartyKat Catnip Kiss Compressed Catnip Ball Cat Toy contains high-potency catnip rolled into a ball — a cat’s dream come true. House kitties might live inside, but they’re still on the hunt for elusive prey. One whiff of the SmartyKat Catnip Kiss gives cats a burst of frenzied energy that will have them kicking and batting the ball all around the house. The great thing about this toy is that it lets your cat enjoy her catnip without all the messy flakes.