1. quality material: The felt balls for cats are made of polyester material, which is not only wearresistant but also exceptionally soft. Even after prolonged use, these felt balls resist breaking or deforming easily, saving you the cost of frequent toy replacements. 2. Multiple colors: The package includes 6 different colors of cat balls (yellow, orange, light purple, light blue, whitepink, light green), with 2 pieces of each color, totaling 12 pieces. The vibrant color selection not only captures your cat's attention but also adds a beautiful touch to your home decor. 3. bounce: These cat balls feature outstanding elasticity, allowing them to bounce and roll effortlessly, stimulating your cat's natural hunting instincts. Whether playing alone or interacting with you, the felt cat balls provide endless entertainment. 4. Interactive play for cats: The cat ball is an ideal interactive toy that strengthens the bond between you and your pet. Through games like tossing, chasing, and interactive play, it encourages movement, enhances agility and responsiveness, and alleviates loneliness in cats.