Most dogs think a tennis ball is the nicest dog toy there is! These Beeztees Tennis Balls are even more fun than a standard tennis ball. This is because a squeaker has been added to this dog ball. The squeaker is not only fun for the dog, but also useful for you as an owner. By squeezing the tennis ball while walking, you quickly attract the attention of your dog and there is a good chance that he or she will come to you to play together. The bright color ensures that you can easily find the ball