Day 1: One little egg has not hatched, presumably because it was the one laid a day after the rest.
Day 2: All the eggs have hatched! Baby finches are sleeping lots. Not too pretty yet.
Day 3: Still sleeping. Getting more fuzz by the hour, it seems.
Day 4: They look cozy, or is it crowded (?), in there.
Day 5: Still adding fuzz. More body parts are identifiable now.
Day 6: Wow! You can see their faces well defined now. They are starting to stick their little beaks out. Cuteness!