What is it?
My previous cats didn't play very much, especially in their final years. We have a 3.5 month old kitten and I'm loving all the playing! When we got him from his foster he brought his favourite mouse toy with him and it's still his best ever toy-when he loses it under the sofa and we retrieve it for him he goes crazy as soon as he hears it rattle! He can play with it for hours!
He has also adopted a stuffed toy butterfly which he carries around in his mouth and takes upstairs to our bedroom at night.
He hates toys on sticks and anything with a bell...