 I'm here with Massimil Poridoro who is visiting me from Italy. That's the other side of the world you see, because this is for a greater deal. Look at your map, you'll understand if you look at it. And the linking ring trick is very famous. There are many, many books written about this. It's a classic trick in the conjuring trade. Massimil, you have a ring there. Would you hold it up like this for me? Hold it that way, go to the book like that, that's fine. Now, I've got to find a soft spot here. That's about right, just about there, I think. Alright, now, that's a soft spot. Oops, and it goes right through as you see, then it comes right back out again. It's astonishing, and these are made of magnesium, you see, from end to end. This end to that end and around there. Just try it one more time, both hands. Now, concentrate. No? Of course, right through, right back out again. And this, ladies and gentlemen, is the marvelous linking ring effect. This is only one aspect of it, but we've got hours and hours of work to do as you can see. Thank you very much, thank you very much. Oh, that was great.