Now that some of you have had experience with this what kind of business cards are you using? What is their weight? What is the printing like? I'd like a good description.

Thanks, Ted

I've already emailed Ted with some specifics of my preferred types of business cards (in case you prefered them over blank cardstock).
I also mentionned that you could also use cards that are black on one side to avoid any suspicion of something shimmering through...

An important request for everyone replying:
Please be careful in your phrasing in order not to give away too much of the secret you've paid for! If in doubt, please send PMs!

Thanks for your fairness!

I'm very pleased to read that many really like the concept. As I stated before I think it's brilliant, so clever! Jan

Just heard about a new review on Jheff's Marketplace of the Mind.

Thanks to all purchasers for your most flattering support!!

This sounds interesting!

My thoughts on the 'MATI'

Felix Schellenberg's 'The Mati Envelope' is very well written clear and concise manuscript while adopting a step by step approach of constructing the gimmick envelope. This is like a mini crafts project meant primarily for the DIYers. The envelope(s) is easy to make/ construct and needs very little of your craft skills.

This, IMO is a very useful and a must have peek envelope for every working mentalist. I have, over the years seen many different kind of peek envelopes but none as deceptive as the 'MATI'. The peek technique is new - it's different. The 'MATI' will be a nice and worthy addition to ones repertoire. The 'MATI' ad is as honest as it claims to be.

The 'MATI' concept is very clever and simply brilliant. Give it a try and see it for yourself.

I would highly recommend the 'MATI' to all our working mentalists.

Ustaad, thanks for the review.

Do any dealers in the states sell this yet?

Why do you prefer a dealer in the States to purchase an ebook download???

I agree with Ustaad. This is a fine device and very deceptive. You make your own and the instructions are very clear. I certainly recommend this.

I agree with Ustaad. This is a fine device and very deceptive. You make your own and the instructions are very clear. I certainly recommend this.

Let me say a big thank you to Jheff, Ustaad and Tony for posting their thoughts about the Mati Principle!
You really made my day!


Nope, it's only available directly through me. I'll be abroad the next days but will send out any orders at least once a day, so you should receive your personalized copy within 24 hours (often even faster)!

PS: The introductory sale has ended, the book is now at its regular EUR 16,-

Can this be performed while Blindfolded?

A serious question yah...

Depends on the blindfold, ...

I only use Osterlind's Stainless Steel one (SSB)...

Will it still be practical?

Let me put it this way, Pakar: if desired, you can get the peek completely off-beat (and even very close to your body) without attracting any attention. This should help, I hope...!

A a side note: I was informed that the PayPal form on my webpage is not working properly and displaying the old price. Since I am abroad and quite scheduled, I can't fix this problem currently...
Meanwhile, please use this PayPal link for your order.
Sorry for the inconvenience!

Ok, thanks for the info Nicolino.

Well done Felix, you have taken a relatively under-used method and turned into something REALLY practical. Those who know, will understand my comment. The basic principle the routine uses seemed great, but in reality is lacked any real-world application. MATI has changed that for ever.

Well done once again.

About 3% of my customers have informed me that they had not received their ebook within 24 hours; it turned out, however, that in all cases it's been their spam system that had caught up my emails? Dooes Mati sound that suspicious...?

So if you have not received your copy within one day, please check your email spam folders, please.
Sorry for the inconvenience - really not sure why that happens...!?