
One of them managed to get out of the nest the night after it hatched, and couldn't get back. It was getting rather distressed, judging by the noise it was making, and the parents couldn't do anything about it, so I crawled out of the window, picked it up and put it back in the nest with its sibling.
They are very active; scuttling about the balcony, and pecking everything in sight. I keep wanting to pick them up, but it's best that they don't get accustomed to humans.