My cat, Maja, loves to play with feathers. When she was smaller I bought a bunch of plush round balls with a couple of small feathers attached to them. She used to play fetch with them and coming running back with it in her mouth after I would throw one down the hall in my apartment.
She loved them so much! But of course, after a time, one by one, the feathers would "disappear" and the bald plush ball would be discarded by her. The pet store that sold them closed down a year or so ago. I haven't been able to find them since!
The first picture shows a ball that I just bought with the feather.
The second picture shows the plush balls without feathers.
I am looking for a ball like the one in second picture but with feathers attached like the first photo.