BUCATSTATE Jelly Series Hamster Wheel

•Made of high-quality transparent acrylic, non-toxic and tasteless, can have a long service life.•The rounded edges make it safer and more stable.•The small wheel features a transparent design, which is visually spacious and bright, •Suitable for small rodents such as dwarf hamsters, degus, rats, and gerbils.•Integrated Runway Design that won't hurt your hamster's feet or tail.•Easy to disassemble and clean. Water washable.•The hamster running wheel can be used with the bracket or mounted on the side of the iron cage.•Size Option: Diameter of the running drum: 15cm/5.5" & 18cm/6.7". Width of running track 7.2cm/2.8". Total weight:104g/153g.   Why do hamsters need wheels?Hamsters are very active creatures when they are in the wild. They spend most of their waking hours scurrying about foraging for food or digging burrows. Being housed in a cage doesn't shut down that biological programming!Physical health benefitsA hamster wheel is essential for weight maintenance. Without enough ex