Try a hard rubber dog frisbee she will get some exercise too
I have a chewer myself. He now chews on only his toys. Hes chewed on everything from a kitchen table, to electrical cords to even postage stamps. I've been thought it all. I was told to obviously keep a watch on him. When you see him with a toy that'...
We have a star shapped toy with a squeaker made by Bamboo. ( That's the name of the company that makes it) It is also called a combat dog toy. It is very sturdy.