Yes I have, many years ago in infants school, but I can't see any relevance to the black rectangles which appear on here where there are supposed to be links.
Edit: Oh sorry, were you attempting to make a joke? Oh well, better luck next time.................
I assumed you just meant the original - I can't play the black rectangles! By you telling me the title, I could at lest have Googled it if I didn't recognise it!
Oh dear - another thread of black rectangles - nothing to play, nothing to show what they are so I could look them up. Shame, I might have found this topic quite interesting.