Meri looks over the other kids once her dad brings her down.

Further viewing shows it's still the case -- all the other kids have left eyelids that look the same as their right eyelid.

That mustn't register on an emotional level. Ignore it and move on. On to the piles of presents, and finding the one with an M on it, since she'd managed to figure out in teh past few days that M was for Meri.