Would you like a slice of pizza pi?

It’s a double-wheeled pizza cutter shaped like the symbol π, and it’s doubly awesome because when you slice up a pizza, you’re literally exploring the relationship between a circle’s circumference and its diameter.

Now, I know it’s too late for Christmas, but maybe that special math geek in your life needs a Valentine’s Day gift?

It’s $18 at Think Geek.

(via Coudal)

Star Trek pizza cutter makes me drool in two separate ways

It’s the NCC-1701. But it’s a pizza cutter. It’s like geek Nirvana. For a certain kind of geek.

It’s $25 from Thinkgeek, which is on the reasonable side for a piece of cool Star Trek-ery. But is pretty darn expensive for a pizza cutter.

I mean, really, how often do you use that tool? Not when you order, because restaurant pizza comes presliced.

And if you really need to cut up a home-made pizza, my suggestion is to use that pair of kitchen scissors that is sitting in your knife block. Seriously — way easier than a pizza cutter.

But you should still buy this for the kitsch.