Math Formula T-Shirts

Stirling approximation giving an approximate value of the factorial of a number.

These kawaii cute 3D shapes are speaking volumes - each has a speech bubble with the equation for calculating their volume!

Euler's formula

Euler's theorema maths perfect gift for math teacher,physics,engineers,and everybody that loves mathematics

With this Math, Snake, and the moon Festival, Sacred Geometry, EDM Festival Gear, Yoga, Meditation gear, bring good vibes and positive energy with you no matter where you are. Let your bright light, math, and sacred geometry shine!

The Quadratic Formula

3 old drawings of ammonite shells with the formula for plotting the logarithmic spiral in parabolic form.

This “Drinks and Love Math” dark t-shirt is an awesome idea if you’re going out for a drink, going to a party or even as a gift for a t-shirt lover! But be careful, you might hear some giggles when you’re walking down the street as people pass by you.

Bunch of calculations and formulas

This “Drinks and Love Math” t-shirt is an awesome idea if you’re going out for a drink, going to a party or even as a gift for a t-shirt lover! But be careful, you might hear some giggles when you’re walking down the street as people pass by you.

Math pattern for students

Funny math pun, y = mx + b is my favorite one-liner.

An example of how children sometimes answer questions literally rather than how their teacher intended.

An example of how children sometimes answer questions literally rather than how their teacher intended.

Funny math pun, y = mx + b is my favorite one-liner.

Funny math pun, y = mx + b is my favorite one-liner.

Perfect design for you or your math loving friends. Great Christmas or Birthday gift.

The perfect Gift for the Mathematics, Math, Maths Genius in your life. Maths teachers gifts, kindergarten teachers gifts,Teacher appreciation gift,For Math lovers, math student, math teacher,university,school,college,6th form,studious,study,scholar,brainy,geek,nerd,clever,teaching,teach,kindergarten,professor,tutor,first day of school,teachers day,teacher,teach,

Equality Is Greater Than Division

Math geeks answer to a balanced life....

Cute watercolor drawing of a geeky pink candy with eyeglasses who loves mathematics.

Get ready to celebrate Pi Day with our "Irrational it's okay" design! This funny quote for pi number enthusiasts features a vintage pi symbol with white text, perfect for any math formula, geometry, or algebra lover. With a touch of sarcasm and a hint of college humor, this quirky and witty design is sure to make you laugh. Get your hands on this comical and playful pi number design today!

A funny gift idea for math lovers. Whether on Christmas or as a gift in general, this makes an ideal gifting item on a tee-shirt, mug, hoodie, sticker, etc.

Archimedes Retro Cool Poster Propaganda Art Design.

Illustrated Energy Mass Equivalence.

hooray math! colored hexagons with symbols, numbers, formulas of mathematics and geometry.

A funny gift idea for math lovers. Whether on Christmas or as a gift in general, this makes an ideal gifting item on a tee-shirt, mug, hoodie, sticker, etc.

A funny gift idea for math lovers. Whether on Christmas or as a gift in general, this makes an ideal gifting item on a tee-shirt, mug, hoodie, sticker, etc.

A funny gift idea for math lovers. Whether on Christmas or as a gift in general, this makes an ideal gifting item on a tee-shirt, mug, hoodie, sticker, etc.

A funny gift idea for math lovers. Whether on Christmas or as a gift in general, this makes an ideal gifting item on a tee-shirt, mug, hoodie, sticker, etc.

This Design is the Integral defintion for the natural log LN. Great for teachers and students of math and science.

This "Fermat's Last Theorem" (a.k.a. "Fermat's Conjecture") design in Japanese showcases the beauty of mathematics and the elegance of the Japanese language. Fermat's Last Theorem, named after famous mathematician Pierre de Fermat (1607–1665), states that the sum of the n-th powers of two positive integers x and y does not equal the n-th power of a positive integer z for any integer value of n greater than 2. This product is perfect for number theory enthusiasts and Japanese language learners alike.

An integral definition of pi.

A funny gift idea for math lovers. Whether on Christmas or as a gift in general, this makes an ideal gifting item on a tee-shirt, mug, hoodie, sticker, etc.

A funny gift idea for math lovers. Whether on Christmas or as a gift in general, this makes an ideal gifting item on a tee-shirt, mug, hoodie, sticker, etc.