I have a colleague at work who plays blindfold chess with his nine year old son on road trips. Well, it's not actually blindfold chess, neither of them are wea

I have a colleague at work who plays blindfold chess with his nine year old son on road trips. Well, it's not actually blindfold chess, neither of them are wearing blind folds - they just are able to play games without a board, which, if you think about it, is pretty amazing.