Product Dimensions:18.5 x 18.5 x 2 cm; 350 Grams Breed Recommendation:Small Breeds Colour:Blue Quantity:1 Care Instructions:Spot Clean Special features:Lightweight, Durable batteries required:No Batteries Included:No Item Weight:350 g Specification: Condition: 100% Brand New Type: Hamster Exercise Ball Function: For hamster playing or doing exercise Material: Plastic Optional Color: Pink / Blue Diameter: 18.5cm / 7.3inch Package Weight: Approx. 262g Package List: 1 x Hamster Exercise Ball 1 x Bag of accessories About this item Easy to InstallDiameter: 18.5cm / 7.3inch. It is easy to install and a good toy for the hamster entertain. Relieves boredom and increases activity level and giving him a fun spot to play. Hamster Mini Run-About Exercise . MultifunctionalThis hamster exercise ball encourages healthy exercise in a secure and safe way for small pet,and it also can make a great temporary holding area for your furry friend while you clean their home. Exercise Wheels. High Quality Made of high quality plastic, which is lightweight and durable to use, eco-friendly, no-toxic and harmless, provide a safe and comfortable activity space for hamsters. Exercise Wheels. Transparent DesignIts transparent design will make you see clearly while the hamster doing exercise, and you can play together with your pet to increase more pleasure. GuaranteeQuality checks strictly in every section during the fabrication. If you have any questions about our product, please contact us. We will be very happy to answer questions and resolve problems for you. See more product details Easy to InstallDiameter: 18.5cm / 7.3inch. It is easy to install and a good toy for the hamster entertain. Relieves boredom and increases activity level and giving him a fun spot to play. Hamster Mini Run-About Exercise . MultifunctionalThis hamster exercise ball encourages healthy exercise in a secure and safe way for small pet,and it also can make a great temporary holding area for your furry friend while you clean their home. Exercise Wheels. High Quality Made of high quality plastic, which is lightweight and durable to use, eco-friendly, no-toxic and harmless, provide a safe and comfortable activity space for hamsters. Exercise Wheels. Transparent DesignIts transparent design will make you see clearly while the hamster doing exercise, and you can play together with your pet to increase more pleasure. GuaranteeQuality checks strictly in every section during the fabrication. If you have any questions about our product, please contact us. We will be very happy to answer questions and resolve problems for you.