Honeybuns and I expect to stay together a long time.
Our appetite whetted by our earlier puzzling exercises, we went looking for more and found…The Big One. Ravensburger's “Historical World Maps”, 18 240 pieces, 2.76 × 1.92 m when finished.
The box was heavy enough that we had to bring it home on a cart.
After some consideration it was clear that the only place where we could assemble it was on my bedroom floor, given a bit of moving furniture about.
So far we have just started sorting pieces into categories and assemble some obvious features.