Ooh good idea! My cats have had something similar to OPs toy. They loved it at first, then grew tired.
Then I got the mat accessory, which is like a big pocket made out of the spring wire sun shades for cars, and the toy contained inside mimicked a panicked mousie. They loved playing with that. Then grew tired.
A new venue for the coked up 'mouse' toy would probably rekindle their interest for a couple of weeks.

This looks heavenly.
Until I feel a sneeze coming on.