PK BLISTA - DVD and Gaffs by Mike Busby
The PK Blista is a really cool gimmick, and a great alternative to a PK ring. I used them a fair bit, as I've never worn rings, and the PK ones particularly just look like cheap jewellery (and basically, because they are).
So, I did the instructions on DVD for Mike, and was well pleased with how the project came out - there's full instructions, several routines and 2 gimmicks in the package.
Well worth your consideration for easy, non-card magic (that doesn't involve wearing a cheap looking band of metal) and the gimmicks have applications for a lot of magic and mentalism.