Sacha, I haven't seen them at a shop before. But I have seen them in a booklet I got from a store called Brisbane Bubs. They are the same thing, just made from a lighter material. Maybe have a look on their website??????? Thanks for your thought about my future surgery, fingers crossed I'll be able to express enough, I too have some difficulty with expressing.

Zofia, thanks for your comment on my site. I love to fiddle with things like that. And thanks for calling our kids cute. It's always nice to hear someone say nice thins about your babies. They break my heart everytime I look at them, but I'm a little biast. Good luck with the last essay. How much more study do you have left? And what are you studying?