I have, yes. I've done quite a bit of traveling.

[ even at this young age! but wow, this is a very neat activity from this definitely very normal man. xie lian squats down and frowns at his hands for a moment, before starting to build up a little sand pile? he's watching sholmes curiously. ]

And... I've built towers, but - well. There was a game I used to play, when I was much younger, that involved something quite similar, is all.