Description:Designed with rugby ball shape and many bone footprints, so dogs can deep clean their teeth while biting.Dogs like to grind their teeth during the 3-4 months of changing permanent teeth. If there is no soft and hard toy, the dog will easily grow into double rows of teeth. This ball is helpful for dog to change teeth. And the built-in sound device is more attractive to dogs.Made of high quality rubber material, it's environmentally friendly, non-toxic and odorless.The length is 13cm, width is 6cm, height is 6cm.It's suitable for dog training, playing, swimming, chewing and help dig changing teeth.Item Name: Pet ToysMaterial:RubberSize:13cmx6cmx6cm/5.12inx2.36inx2.36inColor: White,Blue,Yellow,GreenStyle: ModernShape: OvalType: StandardNotes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 X Pet Toy Ball