Eyeballs

Today (goodness knows why) one of my students asked, How did God make eyeballs?

Hmm, I don't know, but God can do a lot of cool things (or something to that effect), I replied. He was clearly not satisfied with my response and gave me a thoughtful look. He then excitedly said, Oh! I think he used juice!
Really? I asked.
Yes! And also some turkey!

God help us if our eyes are made of juice and turkey. Gross!