Maybe try and get her her own soft plush toy, they love holding things in their mouths. We have a stuffed frog that has somehow survived since day one. He carries it around and brings it to visitors but has never destroyed it. Worth a try. We’d swap it out for whatever he had that he wasn’t suposed to, usually one of the babies toys.
Thanks for the suggestion of the teddy. We have a kong teddy she has fun with that one. Shakes it about etc.
Outward hound do for some tough toys. We still have one which is 2 years old and still squeaking and Rory has eaten a washing machine before now.