Hamster Balls Large Exercise Toy 10cm Pet Running Balls Track for Chinchilla Guinea Pig Gerbil

Exercise balls for cage rat--compact and lightweight, for small spaces, plastic materials ensure safety for your hamster,guinea pig ball

Clear hamster balls--this hamster exercise ball provides a secure and enjoyable environment for your furry friend to around in,gerbils exercise ball

Small pet supplies--easy to clean and maintain, stylish design complements any home decor, this is very useful for pet,small hamster ball

Small animals exercise ball--made of and materials, easy to assemble and disassemble for cleaning in your daily life,chinchilla exercise balls

Guinea pig exercise balls--small in size, light in weight, this ball does not take up a lot of space, and is easy to carry,hamster ball