Hmm. I'd say make a delightful one of a kind art piece, involving that paste that one kid in every preschool ever eats, macaroni, glitter, and feathers, possibly with those mini beanie babies also included to give it the right hint of whimsy.
Step One: Create
Step Two: List
Step Three: ?
Step Four: Profit!!
Seriously, you can't go wrong with something that weird. Doggie wheelchairs. I mean, okay, it's good that they exist but it's kinda mindblowing too, you know?
Then again, I've actually met doggie shrinks. Which is a whole new level of weird. I mean the wheelchair thing probably at least HELPED.