Easy to install.1.Sphere-shaped scratch ball able can to unlocks various cat positions.grade wood-based panels, finely polished and smooth without burrs.Two sticks,A ball4.Interesting Cat Toys: This kind of sisal cat scratching ball toy is different from - cat toys. The unique hollow design meets the curiosity of cats by combining with the characteristics of cats' - of drilling holes. The spinning sisal ball can also greatly attract the attention.2.Protect Your Furniture: This sisal cat scratching ball toy adopts the durable solid wood and natrual sisal ball. Put in the living room, bedroom and other places cats love to go, can sofa and other furniture from being scratched by cats. money of maintaining furniture.Two triangular plates,The ball is Strictly select high-quality sisal.3. & High Quality: The base of - is designed to support sisal ball, which is stable and difficult to pour, so that cats can not be hurt and safer when playing this toy. The sisal cat scratching ball is made of environment-friendly and durable materials and will not fall apart easily.