Although I haven't tried these products out yet, they would most certainly interest Satanists in general! The first one (which I probably will purchase), is the Voodoo Knife Holder
It's an acrylic knife holder in the shape of a human being, and comes with 5 knives stuck through it at strategic locations! I saw it recently in a store here in the Distillery District of Toronto, but neglected to find out the price.
While looking for it online, I also came across the Football Voodoo Doll
as a link on that same page (towards the bottom). Since it's Football (Soccer) season, I thought that it would be appropriate to mention it also!
Apparently, it comes with all the team flags, so that you can defile whatever team you wish (symbolically), while your match is on!