Sufficient Quantity - The package contains 3 colorful cat roller balls to attract pets’ attention and encourage them to play. Safe and Durable - The cat roller is made of high quality non-toxic sisal which can help your pet play healthier. It is safe for your cat or dog to bite or chew and are durable enough for your pet to chew and use sisal balls safely for a long time. Wide range of applications - cat toy balls are suitable for most age groups and breeds of cats, such as: B. Pet training, indoor and outdoor play, toy balls chew, etc. Funny Toys - If pets stay together for a long time, they will get bored. This fun toy can help reduce pet loneliness. Animals like to chew and stimulate them to avoid boredom.