[yeah, that's a bit of a sticking point, isn't it. they could get someone to act as translator, but there's another solution that might bring a little more brightness to young eyes.]

You know what that means, don't you?

[he taps the box.]

You get to make up your own game! The world's entirely yours! Whatever ideas you have, throw them together, see what comes up!

[if you don't know the official rules, throw them out, they're as good as trash. why not invent something new for the excitement of it all?]