Now Perpetual Kid is one cool catalog. Almost everything in it is entertaining, if completely unncessary. It's like the catalog for someone who has everything. My favorites:
The Play-Doh cologne (which I linked to when it first came out)
The corn-buttering Butter Boy and Butter Girl
The voodoo doll knife holder
Molds to make shot glasses out of ice
However, I would not buy the cookie cutters meant to look as if someone's taken bites out of the cookies already. I'd just take bites out of the cookies myself and save the money.