It's always good to have a spare. And with T-Zones being so affordable, you can. Just pick your favorite color, or two, or three. Great Ball for Kids, Beginners and Spare Shooting. This ball glows under the black light. Picture two shows what it looks like under the black light.
The 2nd image shows what this ball looks like UNDER THE BLACK LIGHT while glow bowling in bowling centers equipped with glow bowling.
Coverstock: Plastic/Polyester Ball Color: Many Colors Available- Product color of this ball is listed in the title of this ball Ball Finish: High Gloss Polish Hook Potential: 25 (Low) on a scale of 10-175 Low-High Recommended Lane Conditions: Any