Description If you like to raise hamsters, then you must not miss ourhamster runningball. Made of good material, it ishigh-class and durable. It is a perfect toy for yourhamsters and other small pets. Creative design and bright color ensure its practicality and popularity. Features -Color:Random Color(stand), Blue(ball)-Material:Plastic-Size:14.50X12.50X12.50cm/5.70X4.91X4.91in -The exercise ball can meet your little pet's need, and increase more fun activities for pet to play. -The ball is perfect for pet sports of the size of hamsters, guinea pig, hedgehog, mice, etc. -Not only will it bring more joy to your hamsters, the exercise ball will also make them healthier. -The edges are smooth and round, without burrs, and will not hurt your friends. -The running ball is a good gift for your family and friends who have a small pet such as hamsters, and they will enjoy it. Packing list: 1 x Toy