Silent Hamster Wheel 8in Dwarf Hamster Wheel Hamster Ball (White)

【Quiet】Made of high quality plastic, the hamster wheel is more convenient, comfortable, quiet and transparent.
【Size】 Impeller: diameter 21cm/8.2in, width 9cm/3.5in.
【Strong applicability】 Hamsters, gerbils, mice and other similar small animals (not recommended for chewers), Syrian or large hamsters, sugar gliders and gerbils.
【Comfort】Reasonable running drum size and wide running track make your back relaxed because you don't need to bend your back when running, let you enjoy your endless running time, help you build your own muscles, make you happy & mental well-being