I remember we would make a "mailbox" for our valentines by decorating a shoebox and cutting a mail slot in the top. In those days, the teacher sent home a list of everyone in class, and ideally, everyone got a Valentine. Of course, there was always a mean kid or two that would intentionally exclude some of the weird kids, but really, on that day, even the weird kids could feel popular.
Anyway, there's something to be said for the modern Valentine's. I think this one is cute.