A clear cake dish with a Pi symbol brown sugar cake dusted with powdered sugar.
Black silicone cake dish featuring a raised Pi symbol.

Exploratorium Pi Cake Pan

$ 16.99
$ 16.99
Sold Out

Make every day Pi Day with a pi-shaped nonstick silicone cake pan. Pair it with a regular round cake for true mathematical completeness. (Can you make a pi pie in it? Sounds like an experiment in the making—and we’re all about inquiry around here.)

Exploratorium Pi Cake Pan made from food-grade silicone. Heat resistant to 440°F and cold resistant to -40°F.