Yep, I agree with Tweetie. They are probably around a week old because they start sprouting little tail feathers pretty quick. They look like a fun, fluffy handful.
Thanks again. You were both spot on with your guesses. I was able to find out their hatch date was March 3rd. So today they are 10 days old. I was happy to be able to get this information. Know I will always know their exact age.