[ She gives him a nod. Perhaps without really meaning to, they're ushered into a line where the pebbles are being given out. She may be peeking as the people in front of them pass by, trying to get a sense of how large the pebbles really are. ]

Yes. But have you ever done that before...? I work with many colors for my paper cranes, but I can't say I've had the need to change one.