I had my first visitor the other day. I often wonder if some people assume that it is no longer permitted. When I was much younger I remember going up front and being treated like a mini VIP. I thought about looking online and buying a handfull of plastic wings to give to the little guys, it used to be done and always received a warm welcome and should only set me back ten dollars or so. thirty minute turns make it a bit more difficult but there is usually a few minutes to spare to spread the aviation bug.