Suggestions for Indestructible Fidgets

My 8 year old daughter has ADHD and she is SUPER aggressive / destructive with physical items. Mostly this is not malicious, she just really needs this physical outlet (being angry or frustrated does increase this behavior though).

She relies heavily on fidgets and 'chewies' but she destroys them so quickly! I know she needs them and she is using them the way she needs to, it wouldn't make sense to ask her to be more gentle. We've tried a lot of different things but money is tight and having to constantly replace these things is stressful.

Does anyone have suggestions for sensory toys / fidgets / chewies that can hold up to very aggressive handling and chewing? Bonus if they are quiet so she can bring them to school. Pretty much everything in her hands will end up in her mouth and get chewed on.

She really loves things she can squeeze or stretch. We've done a lot of stress ball type things, monkey noodles, resistance bands, etc. We also invested in some heavy-duty chewies but unfortunately, she prefers, a softer kind that will actually squish when she chews it...