DescriptionThis item is a metal playing ball, which is made of durable wood. It is a great toy to give your Hamster hours of fun with this chew ball. It is a good clean tool for your pet's oral hygiene cleaning teeth. Suitable for training pet or have fun with pet.Features- Color: As shown. - Material: Metal. - Size: 23.00X6.50X6.50cm/9.04X2.55X2.55in- Good choice for your pet hamster. - Give your pet hours of fun with this chew ball. - Great for Shake, Rattle and Roll, Bring extra fun to your pet's entertainment. - Hamster ball is made of metal which your pets will find irresistible. Suitable for training pet or have fun with pet. - Warm Tip: Dear buyer, Due to lighting effect, monitor's brightness, manual measurement and etc, there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you!