Make Dinner Fun With the Pizza Pi Cutter Beth Snyder March 4, 2011 Even for someone like me who truly hates math, this is entirely too cool. For, say, the average college student who really should be studying but has answered the siren song of the pizza delivery guy, it’s a no-brainer. Besides, it’s a neat conversation piece. There really isn’t much to tell about it that you can’t see in the picture. There are two stainless steel blades, enclosed in a plastic Pi. You have your choice of black, red, or lime green. It is not dishwasher safe, so you’ll have to do a little hand washing. Sorry. The Pizza Pi Cutter measures about 4 1/2″ by about 4 3/4″. Available now, and on sale even, for just $12.99 US. Source: ThinkGeek Share This With The World!