Cerise loves very small stuffed squeaky toys. I think it's the size and the squeak. She even squeaks them herself and we play fetch with them for hours
She has a basket from Pottery Barn Kids filled with small stuffed animals and when I come home from work her favorites are spread out all over the house. I can't always find nice ones for dogs so I started buying the ones made for human babies
Oh, I did the same thing with barrettes.