Innovative in design, this medium Flying Saucer will put an end to the irritating sound of your pet running on a squeaky exercise wheel! Suitable for hamsters, this super silent spinning saucer is the safest exercise toy in the world. Totally tail safe with no cross bars or wire rungs, it provides 360 degrees of fun on the run. We think it won’t be just your pet that benefits from this flying saucer; enjoy quiet evenings as your hamster enjoys a run! Benefits: Silent design: squeak resistant plastic hub and smooth stainless steel axle Solid running surface: sure-footed treads and a toe safe surface Totally Tail Safe: no cross bars or wire rungs Sturdy construction: stain resistant plastic and tip resistant design 360º of fun on the run! Size: Medium Dimensions: Diameter - 16.5cm Max Height - 12cm Please note this toy is not indestructible. All play must be supervised. Replace toy once worn. This Flying Saucer is available in an assortment of colours; please let us choose. One supplied