Precision Partitioner Produces Perfectly Portioned Pastries

You just jam it into the center of a dessert, make an initial cut, and then line up the guides depending on if you want to divide it into 6, 8, 10, or 14 pieces. If you keep up that process all the way around, you should be left with a perfect number of evenly sized portions.

For $14 it's unfortunately kind of a uni-tasker that no one wants to fill their kitchen drawers with. But if it stops your guests from complaining about someone else getting a bigger portion, it's worth the extra clutter. More here.