From my big Room 801 project this year, Fandominoes - the domino-style game where instead of matching numbers, you match two halves of our favourite anime couples! Of course, this being a yaoi and yuri convention, these sets focus on same-sex couples (though the art is tame enough for younger fans too).
To be totally honest, I'm not quite into Roy x Ed the way I used to be. See, in the first animation, when Roy was a jackass womaniser, he reeked of having secret reasons for not settling on a girl, and having him cheerfully torment Ed was great fun. OTOH, in the manga/Brotherhood, we get deeper into that thread, and it turns out he's actually kind of a great guy, and not a womanising douche at all. Don't get me wrong, I like him better that way - but not quite as much in Ed foeyay.