Crafty ladies! Help me out!

I have been making amigurumi animals for a while. I would like to put a little voice recorder box with all my mother/ mil's grandchildren saying "I love you" in a couple for mother's day. Does anyone know where I can find a multi message recorder for teddies? I checked amazon, but even though the recordings are longer, it's still only one message. If possible I would like a different grandkid to say I love you on each button push. I need at least 6. Anyone have any ideas?