The Catnip Ball toy, made of good material. Catnip could effectively reduce cat’s and tartar, freshen breath and improve oral health for your kittens. Adhesive Catnip Ball for indoor greatly attract kittens to lick and chew, 360° rotation, cat licking more happy. Grinding teeth, cleaning teeth, and increasing interaction. Best gift to your lovely pet! Features -Color:Grey -Material:Plastic -Size(Cat/Dog Shape):5.50X5.00X4.00cm/2.16X1.97X1.57in -Size(Deer Shape):6.00X5.00X4.00cm/2.36X1.97X1.57in -The indoor Catnip Ball is made of substance, no chemical additives contained. -The cat Catnip Ball can easily stick to the wall or other surfaces with strong viscous force. -Catnip Ball toy can effective attractants to get lounging cats up and moving. It is very funny. -Catnip can effectively reduce cat’s and tartar, freshen breath and improve cat oral health. -The catnip ball is not fixed, and it can be rotated up and down. Best gift to your lovely pet! Package list: 9 x Catnip Balls