It’s today, apparently, although I can’t find much on the web about it. Not that that will stop us getting a cake to celebrate tonight, though. If anyone’s marking World Twin Day I think we should. (Simon: your slice will be in the post.) 
A father’s ponderings on twins and their devious ways
It’s today, apparently, although I can’t find much on the web about it. Not that that will stop us getting a cake to celebrate tonight, though. If anyone’s marking World Twin Day I think we should. (Simon: your slice will be in the post.)