Thin enough to conceal on your wrist or under a coat, yet strong enough to penetrate the thickest hands and tables. You also get the PK Book with over 70 routines and tips and a custom wrist strap.There is no end to the strong magic that can be created with the M5 System!WHERE DO I PERFORM THE M5? In your hand, in a spectator's hand or on the table. One guy wrote that he stuck his fork into his mashed potatoes and then ate them all with his spoon - leaving the fork standing straight in the air wavering. People at the table simply freaked.WHY SO EXPENSIVE?It isn't. It's much less than it used to be. The M5 - up until recently - sold for £150 (for the pro kit) in magic shops. It came WAY down in price due to a price drop on the material used to create it. The price of £150 is justified by the results obtained with the item - phenomenal. Magicians who invested in and use the M5 - swear by it. Chuck Leach himself said that if he was stranded on a desert island with natives all around him and only the M5, he'd be God to them within half an hour. BUT IT'S JUST ONE TRICK!Whoops! Oh no it's not. The M5 is one device and a multitude of tricks. From stopping someone's watch to having a deck of cards cut itself. When you consider that you spend £10-£200 on one trick in a magic store - it puts things in perspective. One of those tricks won't give you a fraction of the impact or fun that the M5 does.ISN'T THE BAT SIMILAR?Yes, the Bat is similar but not near as powerful. We studied and tested both before unanimously deciding on the M5, hands down, no questions asked. When you're out in the field actually working - you want the security and power that comes with the best available. In several situations we found the Bat unreliable... and that's just not the feeling you want to have when doing hard core magic for people.IS IT LIKE THE RAVEN?Again, similar - but no. Really the two are not the same... although the M5 will do most things the Raven can (just by a slightly different method.)IS THERE A DANGER OF THE M5 DESTROYING ELECTRONIC DEVICES? Stay two feet away from TV's and computers and you should be perfectly safe. (Note, that the device is powerful and we cannot be responsible for any damage done to the buyer, spectators, or any property associated with either. We haven't had any problems, haven't heard of ANY problems and don't anticipate any, but we need to put this clause in effect from a legal standpoint.)DO YOU SELL AN M5 KIT THAT HAS OTHER COINS THAN AMERICAN? Not at this time... we have no plans for this either. There are too many kinds of coins from too many different countries. Our suggestion? There is a lot of material in the M5 System Kit so that you would never have to use coins at all - ever. But often, you will have steel coins that magic shops make in your own country -- or you may have a few lying around that you use in other tricks. The last option is to USE the American coins and state that they have some very strange properties - look what happens!