Tennis balls aren’t the best play toy. It might be a cheaper solution, but also may cause issues for 2 reasons:
- Pieces of the ball can get bitten off and swallowed. This may cause an intestinal blockage.
- The outer layer of felt can easily get stuck in dog’s teeth.
Either one of the cases will cause large vet bills. Instead of putting yourself and your dog, through this hassle, simply invest in a few chew toys at pet store. This will save you on vet bills and pose no threat to your dog, plus it will also last longer than any tennis ball.