YSP1168 Features: * Run about ball dazzle * Provides interactive fun for the pet and the pet owner * Sized perfectly for hamsters, gerbils, or other small animals * Encourage healthy exercise in a secure and safe way * Make a great temporary area to keep your furry friend while you are cleaning their cage * For added safety, use your run about ball on super pet"s Hamtramck raceway and provide your pet with a controlled exercise environment * Diameter: 7 Options: * Available in assorted colors (Blue, Pink, Purple and Yellow)