Specially designed to make exercise easy for dwarf hamsters and mice, these perfectly sized Run-About Balls allow tiny pets to maneuver with greater ease. Our Rainbow Mini Run-About Balls are available in four colors providing pets and pet owners with interactive fun during playtime. Mini Run-About balls also make a great temporary area to keep your little critter while you are cleaning their cage. For added safety, use your Mini Run-About Ball on Super Pet's Hamtrac Raceway and provide your pet with a controlled exercise environment.

* Encourage healthy exercise in a secure and safe way.

* Makes a great temporary holding area to keep your furry friend while you clean their home.

* 5" diameter ball is ideal for dwarf hamsters, mice, or other small animals * Provides interactive fun for the pet and the pet owner

* Rainbow ball are available in assorted colors ( tangerine, blueberry, watermelon, grape, lemon, and lime )