It is a rubber tennis ball that, like the Crunchable Football, is designed to have a very high protection from crunching. The ball has a very tough surface to withstand frequent chewing. The ball itself is approximately four inches long and comes in four different colors. On the inside of the rubber layer is a pocket of materials that can resist dog crunching without breaking or bursting the pocket.
It was released in the first line of Nerf Dog products. It was first unveiled at a SuperZoo convention in July, 2013.
The Crunch Ball has been released in the following color schemes;
- Neon green and black
- Blue and orange
- Black and red
- Red and blue