Cow Pi National Pi Day 3.14 T-shirt

Laugh along with this Cow Pi T-shirt on National Pi Day 3.14

Cow Pi T-shirt funny math shirt is for your favorite pi fan. Math T-shirt features humorous cow spots in the shape of the mathematical symbol pi. Makes a smart math gift or pi gift. Ash 99% cotton/1% polyester T-shirt. (#1A344) Questions about sizes? A ComputerGear exclusive. Item in stock unless noted above.