1.The ball is made of hemp sisal, which is bite and wear resistant, environmentally friendly and non-toxic. 2.Act as a cat scratching board, in accordance with the nature of the cat’s love, to prevent the cat from scratching the furniture and diapers, exercise the cat’s paw, the cat promotes healthy growth. 3.Attract attention of the cat with bright colors and cactus ball shape 4.There are bells in the ball, which will make a sound when playing, it attracts more cat’s attention. Therefore, the cat will like it very much.