Now the specifics.
We spent a few months building - but really only a day here and a day there. No idea how many hours total.
It fills a full two dining tables, and contains 1,324,235 bricks.
No seriously, I didn't count them. I have no idea how many bricks it contains.
It does get played with, which means it will gradually deteriorate; so at least I've posted these photos for prosterity. As for our next project? You'll have to wait and see ...