Quack, Quack, Quack!

On Saturday I was going through Lindons flash cards with him and we got to the card with a duck on it. I made the sound of a duck and wouldn't you know my son started quacking. He says ka ka ka. So now when he sees the card box he starts quacking. It is so cute. Of course when I tried to get him to do it for Lindons parents and my Mom, he wouldn't. He did it for Daddy though so I have another witness.