The hamster exercise ball is an essential toy for small pets like hamsters, gerbils, and mice. It provides a fun and for your pet to get the exercise they need. Simply place your pet inside the ball and let them explore their surroundings. This ball is for use in a cage or on the floor, allowing your pet to run around freely while staying contained. Features -Color:Transparent -Material:Plastic -Size:10.00X10.00X10.00cm/3.93X3.93X3.93in -Fun exercise: the lizard ball toy provides an engaging way for your hamster to stay active and entertained, promoting a healthy lifestyle -Portable design: the is designed for easy portability, allowing you to bring fun and exercise to your pet wherever -Body workout: the rotating ball motion helps to exercise your hamster's body, enhancing its vitality and overall -Versatile use: the design is suitable for various environments, making it a versatile toy for your pet's entertainment -Cute appearance: thoughtfully designed with a cute appearance, this toy increases your pet's makes playtime more enjoyable Package list: 2 x hamster running ball