Show your geek pride and love for Pi Day, with the huge selection of Pi t-shirts at Zazzle! Check out our favorites below:
Click any shirt to buy now!
chicken pot pi by ywear_geek
Be Rational, Get Real! by RusselT
Happy Pi Day by EllesPlanet
Pi Rate White by Detourdesignables
Shop more funny t-shirts and geek t-shirts at Fun T-shirts