This was also a good buy for me last year and this is mostly in my pocket. First here is the blurb.

https://www.penguinmagic.com/p/15474

"Freakey is an ungimmicked keychain with a miracle built into it. Ungimmicked in any
mechanical, electronic or magnetic way.

But it is designed in an unusual manner so that it first starts a conversation and then ends by creating an impossible miracle. You
can carry your car keys, house keys or any other keys on this keychain.

With this keychain in your pocket, you are always ready to perform a miracle to any one at anytime and anywhere. You perform a mind experiment where you demonstrate
how you can with your training and skill influence your participant's mind in a very
effective manner.

After performing your little miracle, you can even leave your business card as a
memorable souvenir with your participant, who will cherish it for a long time.

The effect is such that your participant is bound to freak out. But the effect itself is
completely self working. You can almost forget the actual method and focus fully on
your presentation and performance.

There are no sleights, no preshow, no stooges. No set up, no memory work, the
keychain itself is fully ungimmicked and can be freely handled by both performer and
the participant. There are no peeks, no secret writing, no impressions etc involved.

The method is so easy that you will be able to learn and perform almost immediately.

You can also perform this in a virtual show or over a video call.

Do not be fooled by the low intro price - this is due to the extraordinary times we are
all passing through."

At $20 this was well worth the price for me. What I liked is, although it is fully ungimmicked in any way and is fully examinable and can be handled by the spec, it is fully 'loaded'. And completely self working. And lot of fun to perform.

This is great for both casual and virtual performances. I managed to find a very old key, engraved a little 'something' on it and carry this on my Freakey keychain. It is now a complete set of 3 routines, combined with the included card.

Based on how good Freakey turned out for me, I also got Dark Key but have not yet tried it in the real world. Will report back on Dark Key after a while.

https://www.penguinmagic.com/p/16164

Neither the ad or your "review" tell us anything about what the effect is.

Sorry, will give it another try.

Freakey is a simple keychain. It has a prediction effect and a coincidence effect built on to it which can be performed anytime anywhere.

Ditto with The Dark Key - just a different theme. Been performing these a lot and having fun.

Hope that helps

Not really

Agree. Still no clue what it actually is/does.

You have to buy it to find out what the effect is.

Sorry, I give up

Another ad copy from Unkown Mentalist... mh...

There's not much new here lately anyhow. Should we spend some more time to try to figure out what this effect is?

It's a dressed up force and It is a one and done, that is, it is not repeatable to the same person or audience.

I ordered and paid for some items from the unknown mentalist but have not heard anything from them. Are they usually quick to respond?