Any suggestions for fun, portable games we can play as a family while on vacation? I'm looking for things with a minimal # of pieces to get lost in our hotel room (ha!) and of a packable size. Ideally I'd love things we can play on the plane, too, but I know that's a tall order!

Kids who will play are 6 and 4.5; we already have character-themed versions of Uno and Go Fish!

Thanks!