The new Jolly ActiFun Exercise Ball made of high definition material allowing pet owner to observe their hamster easily. 祖莉®仓鼠健乐球采用升级高清透明物料，鼠鼠活动全透视，且空间宽敞、通爽透气，鼠鼠在内活动自如，可尽情享受跑步的乐趣，让你的鼠鼠更健康更快乐！
