I saw this on Facebook and wanted to pass it on.
Be careful with racquet balls. I remember a few years ago a program that showed a fireman "rescuing" a Dalmation that had a racquet ball stuck in its throat. Since the racquet ball was slick from slobber, trying to get it out was quite an ordeal and the dog almost lost its life.We have used "racket balls" as toys for years.. Almost... impossible to destroy. ( once in awhile one will come apart)