Math Geek T-Shirts

Perfect gift for a person who is good at maths

Yay KSC :)

Yay JSC :)

An original minimal tribute design to your favorite band.

This is pi and 1000 decimal places, there is also a π sign subtly visible. Perfect for the math lover, math teacher or anyone who likes pi day - may the fourth 3 14 hope you like it and happy pi day

Rectify yourself with this ReLU function t-shirt

Funny Come to the Math Side we have PI

This 12th birthday shirt is a funny and memorable gift idea for geeky kids who love math, and either turning eleven or are 12 years old. If your child just learnt how to do square root, even better. This is the perfect tee for your 12-year old!

Don't you just want to show your love to the best optimization method ever created?

Show your geekiness with this design that includes 9 fractals (how many of your friends can name them all?) Great gift for your favorite math geek or teacher. Fibonacci's golden spiral, Koch anti-snowflake, Mandelbrot set, Sierpinski's carpet, Pentaflake, Sierpinski's curve, Koch snowflake, Banach fractal rose and Apollonian gasket. See my other fractal designs in several colors.

gooooood vibes

Yay Langley!!! :)

Funny math pi day And It was Delicious!

The great Pi Day shirt is a perfect birthday gift for math geeks. Galaxy nebula with the saying, "It's my birthday. I"ll eat Pi if I want to." Get ready for Pi Day on March 14 by getting one of these amazingly geeky designs on any of our apparel or gift items!

GO engineering!

IF-THEN-ELSE Flavored Boolean Cubes!

Show your geekiness with this design that includes 9 fractals (how many of your friends can name them all?) Great gift for your favorite math geek or teacher. Fibonacci's golden spiral, Koch anti-snowflake, Mandelbrot set, Sierpinski's carpet, Pentaflake, Sierpinski's curve, Koch snowflake, Banach fractal rose and Apollonian gasket. See my other fractal designs in several colors.

For Smart and Handsome men in STEM. Witty.

This 10th birthday shirt is a funny and memorable gift idea for geeky kids who love math, and either turning eleven or are 10 years old. If your child just learnt how to do square root, even better. This is the perfect tee for your 10-year old!

This 13th birthday shirt is a funny and memorable gift idea for geeky kids who love math, and either turning eleven or are 13 years old. If your child just learnt how to do square root, even better. This is the perfect tee for your 13-year old!

I'm a Hexagon Halloween costume is a great choice for math geeks who need a simple costume for the holiday. Halloween costume shirt designs are always popular and fun to wear. Save time and money this year, and just throw on a Halloween costume hoodie.

This 16th birthday shirt is a funny and memorable gift idea for geeky teens who love math, and either turning eleven or are 14 years old. If your child just learnt how to do square root, even better. This is the perfect tee for your sweet 16-year old!

This is the perfect apparel for any architect, architecture student, or architecture lover.

The Ulam spiral or prime spiral is a graphical depiction of the set of prime numbers

Perfect appreciation , birthday or Christmas gift for math teacher , mathematician or math student : loved one or friend !

For smart and beautiful women in STEM. Witty.

This is one of the most beautiful results in mathematics, and it's often taught in introductory calculus courses.

If at first you don't succeed try doing what your math teacher told you to do the first time. Perfect appreciation , birthday or christmas gift for math teacher , mathematician or math student : loved one or friend !

A retro-styled design for people who like science, math, physics, biology, and chemistry. Available in different colors.

Get your funny geek shirt: Bird: Pi

A beautiful badge design celebrating PI Day on March 14th.

Pi symbol piratical design in white on dark colors. Perfect for geeks who also happen to be fans of Piracy. The number π is a mathematical constant, defined as the ratio of a circle’s circumference to its diameter. It is approximately equal to 3.14159.

Show your monotonic love to the most curvy S-shaped function ever!