Pi Day Kids T-Shirts

is for Math Teachers, Students and Math Lovers. is for Pi day

spread the smarts

Pi day is celebrated world wide on Mar 14. This vintage Pi day design is for you to gift to your loved ones or to yourself.

This design contains the saying: 5 Out Of 4 People Struggle With Math.

This little wiener dog might have the wrong idea about PI Day this March 14th, but lets hope she gets some pie!

This little wiener dog might have the wrong idea about PI Day this March 14th, but lets hope she gets some pie!

Shiver me numbers! 3.14 sailors arr pirates! Celebrate March 14, International PI Day with your fellow math geeks and nerds. This makes a great gift for that special math teacher or student. Woodcut illustration shows a Pirate Captain with a fiery beard.

Please order for independent Artist support

Yo, ho, ho and 3.14 bottles of rum!Show some science humor with this funny Pi Pirate t-shirt. Perfect for math teachers and pirate lovers.

pi day 2024 design

Funny pi day

Sweet Hand Drawn Numbers

Dear Maths...

Cute math girl gift with a pi symbol pun in the quote Cutie Pi. A pretty geek gift for a math teacher.

English is important, but math is importanter!

A quick design.

A quick design.

A quick design.

3.14 pi day

3.14 % pirish

A Pi symbol silhouette against a colorful rainbow retro sunset with 3.14159 and Pi below. A souvenir for math fans. 80s style slightly distressed for that vintage look and feel. Perfect for Pi day celebrations or a math teacher gift.

Express your love for both math and feline friends with this charming design! Featuring the phrase 'i love math and cats' in a playful and bold font, this tee combines two passions in one delightful print. Perfect for math enthusiasts and cat lovers alike, this design is sure to add a touch of whimsy to your wardrobe."

happy pi day gith shirt

A simple National Pi Day design IN GRUNGE for the geeks and nerds who care.

One of the most famous and most recognized equations.

The cherry pi is waiting for you! Get ready for Pi Day on March 14 by getting one of these geeky designs on any of our apparel or gift items! This design makes a great gift for teacher and students.

pi - 3.14 are one of the best gifts you can give someone. Surprise someone with this great tee. Or maybe gift yourself, who knows. Choose your color & size, then purchase this pi, math, mathematics, math teacher & math funny merchandise.

problem solver math teacher shirt is the best gift for math teacher, math student, and your mathematician friend.

Totally 80s Pi. Vaporwave pink and orange retro sunset. Graffiti lettering. 3.14 Miami Pi. Tropical palm trees on a Pi island silhouette against the colorful retro sunset Perfect for Pi day or any day you feel like celebrating math with a tropical synthwave flare.

cherry, blueberry, peach, apple. it's amazing how so many delicious fruits exist thanks to 4/3 pi r cubed.

Have yourself a happy pi day! Makes great gift for any math lover or your favorite math teacher!

The perfect equation for humor and mathematical wit! If you've got a soft spot for puns and a love for all things numerical, this design is the formula for laughter.

"English is important but math is importanter". Gift idea for math lovers

Hilfe Mathe

Happy Pi Day Symbols science

problem solver math teacher shirt is the best gift for math teacher, math student, and your mathematician friend.