Ever since we got one of these rubber mice from a local animal store my cat has been obsessed with it. He lost it at some point, and after a lot of searching around the house, I wasn't able to locate it. We had also moved away from where we were living, so we couldn't get another one from the store. I found these online, and my cat absolutely loves them, and they are identical to the one he lost. He's been super happy with them, and I leave a few out for him at a time so he can always find one to play with.