Material: The cat grinding ball is made of high quality sisal, excellent quality, non-toxic and tasteless, green, environmentally friendly, safe and healthy, wear-resistant, bite-resistant, durable, very suitable for entertaining and accompanying catsas they grow.Detailed information: The size is 19 x 19 x 22 cm / 19 x 19 x 14 cm, it is sturdy and bite-resistant and is endlessly interesting.The spherical design allows cats a 360-degree experience without blind spots, making your cat happy for hours.Function: The claw grinding ball is very attractive to cats.It can effectively trigger hunting instinct and maintain the cat's health and nature.It can also improve interaction between cat and owner to encourage emotional sublimation.Perfect Gift: Cat paw toys add more fun to cat play.They attract the cat's attention and release the cat's energy, stimulate the cat's curiosity, improve the cat's intelligence and physical flexibility, and are suitable for indoor use.The best gift for cats.Quantity delivered: 1 piece Note: 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.