Material Safety and Hygiene: It is made of soft and durable pet safety rubber material, which is safe and reliable. This pet ball is highly elastic, very bite-resistant and easy to clean. Simple and interesting: Simply press gently with your dog's nose and the ball starts rolling! It doesn't need a battery to make a sound. The secret lies in the bell ringer inside the ball. When the toy rolls, the interesting bell will certainly attract your dog and stimulate our dog's natural curiosity and movement instinct! Wide range of uses: High quality 8cm dog ball is suitable for dogs of all ages, puppies and small ones Medium to large dogs can play with it. the ball will soon become their favorite toy! Make your dog happy and healthy: By stimulating your dog's hunting instinct, this toy giggles when rolled or shaken, making your dog active and happy all day long . It is versatile: It is suitable for indoor and outdoor games. Whether your dog likes to play in the park or at home, interactive dog toys can guarantee fun! When your dog hears these funny sounds, he will love catching, rolling and shaking the ball! This interactive toy is designed to keep your dog entertained and active!