Show the audience a large piece of paper with a picture of a chicken. Show that the back side has a picture of a chicken as well. Roll the paper into a cylindrical shape and say the magic word -- an egg appears from inside the tube! Spread open the paper and show both sides. Again, when rolled into a tube, another egg appears! A total of three eggs appear in this manner.
As a finale, one of the pictures of the chicken has magically changed!! Now the phrase, "Thank You," is written across it! A great ending to your show!