DOVE
Now, this starts getting difficult, because the next several eggs about pretty close in size, so it's a bit hard to lay claim to what's next.  I'm going with what my eyes see.  So DOVE  is next.  If you ever get a change to hold a dove, DO IT.  "Soft as a Dove" takes on a whole new meaning.  I'm not sure why, but they just are, soft, tender, and they cuddle into your hands. At least the one in Van Nuys did.  It sort of, curled into my hands, which is one of the reasons they're favored by magician.  The other reason, is cover them, put them in the dark, and they go right to sleep.  Take the over off and they're awake and alert.  Which I could say the same