I'm not really familiar with the specifics of Dominoes, but I believe all you'd have to do is literally upload the dominoes as tokens. The system won't enforce any rules as far as the game mechanics (e.g. you can only place these dominoes next to each other), but you would be able to move and rotate them around, which I believe is what's needed...?
The only thing it won't do at this point really is "randomize" the dominoes, you'll have to do that yourself.