Feature●Size: 5.5 inches (14 cm), 6.7 inches (17 cm), 7.9 inches (2●Applicable objects: small chinchilla, hamster, hedgehog, squirrel etc●Features: Quiet design, professional bearing quality●Completely safe for your beloved hamster●Compatible with small animals such as hamsters, guinea pigs, hedgehogs, and more. You can eliminate lack of exercise for small animals, and turn it every day for fun[23CM]
Description