Set of three crocheted rainbow balls for your cat handcrafted by me. *100% cotton yarn *Colors used: Black and Psychedelic *Filled with organic catnip and poly fill. *Each ball is about 2 inches *Some catnip may escape the balls. *Makes a great gift for any cats in your life! *Recommend watching your cat while playing with these. * Bundle two or more listings from my closet @ninethirteen for a 10% Discount.