Get ready for the spooky and cooler seasons with a funny math-inspired holiday shirt. This simple design features a cartoon pumpkin icon in orange with a cut-out Pi symbol taken out of the middle. The implication? Pumpkin pie, of course! This fun tee is perfect for Halloween,...

The abacus is an ancient form of calculating tool also known as a counting frame. While the exact origin of the abacus is unknown, early frames probably didn't include letters formed in the QWERTY keyboard style as seen on this shirt.
The abacus t-shirt design here features a...

Pi Day T-Shirt 3.14 Cool Funny Nerd Math Geek 2017 Rainbow – Great Stuff For Math lover or it could be a gift for your family, dad, mom, son, daughter, brother, sister, grandpa, grandma, uncle, aunt, grandkid, grandchild,... View on Amazon

Evolution of Man Computer Programmer Funny Geek Lover IT T-Shirt – Perfect gifts for daddy, grandpa, uncle, grandfather on Birthday, Fathers day, Mothers day, Thanksgiving day, Christmas, New Yea; People who like comics, computer, science, math, retro... View on Amazon

Not All Math Jokes Are Terrible Just Sum - Math Teacher Pun T-Shirt – Funny, nerdy design will make math geeks or anyone smile. Math teachers, Math majors, people who love algebra, geometry, trigonometry, calculus can wear this to class,... View on Amazon

Come To The Math Side We Have Pi - Math Geek & Nerd T-Shirt – Come To The Math Side We Have Pi is a funny Math nerd/geek Pi Day shirt for kids, youth, boys, girls, men, and women. math teacher... View on Amazon

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Pi Spiral Novelty Math Geek 3.14 Pi Day T-Shirt – Celebrate Pi Day in style on March 14th. Fun nerdy geeky math pi day gift for math majors, math teachers, science nerds, math geeks, math club... View on Amazon

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Avoid Negativity Be More Positive Math T-Shirt – Funny math shirt for math geeks and nerds who love math! If you are a fan of algebra, differentiation and integration or other mathematics then you... View on Amazon

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I Lost an Electron. Are You Positive? Chemistry Joke T-Shirt – Funny Nerdy Atom Science Chemistry Joke for scientists or nerds! Best Gift For Physics Lovers. Funny I Lost an electron, are you positive? Gift this to... View on Amazon

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