- Adult Apparel
- T-Shirts
- Tank Tops
- Hoodies
- Crewneck Sweatshirts
- Long Sleeve T-Shirts
- Baseball T-Shirts
- Kids Apparel
- Kids T-Shirts
- Kids Hoodie
- Kids Long Sleeve T-Shirt
- Onesie
- Home Goods
- Wall Art
- Notebooks
- Mugs
- Cases
- Phone Cases
- Laptop Cases
- Stickers

### FILTER BY PRODUCT:

- Adult Apparel
- T-Shirts
- Tank Tops
- Hoodies
- Crewneck Sweatshirts
- Long Sleeve T-Shirts
- Baseball T-Shirts
- Kids Apparel
- Kids T-Shirts
- Kids Hoodie
- Kids Long Sleeve T-Shirt
- Onesie
- Home Goods
- Wall Art
- Notebooks
- Mugs
- Cases & Stickers
- Phone Cases
- Laptop Cases
- Stickers
- Gifts and Merchandise

Happy emPIre day 2015. Except for you Rebels.... Scum.

Tags: nerd, movies, the-empire-strikes-back, imperial-walker, piday

Making calculations about who's out there

Tags: shapes, visions, dreams, anybody-out-there, nerd

Cube roots of a tree with a cube root trunk... Racines cubiques d'un arbre avec un tronc en forme de racine cubique...

Tags: funny, cube, square, green, wordplay

The second installment in a series of t-shirts I'm calling 'Square Roots of Fight.' Celebrate Rene Descartes with this homage to his contributions to both math and philosophy!

Tags: champion, square-roots-of-fight, pi, philosopher, cogito-ergo-sum

Solution Squad's Equality, pursuing the truth, is not hampered by brick walls.

Square roots of a tree with a square root trunk…

Tags: tree, math, mathematical, physics, einstein

The second installment in a series of t-shirts I'm calling 'Square Roots of Fight.' Celebrate Rene Descartes with this homage to his contributions to both math and philosophy!

Tags: cogito-ergo-sum, i-think-therefore-i-am, coordinate, philosopher, philosophy

profesional mathematics athlete

Tags: pi-day, love, cool, cute, funny

Happy Pi Day Irrational Math T-shirt , ideal for friends and family , math lovers.

Tags: 3-dot-1416, 3-dot-14, irrational, physics, engineer

Celebrating one of Mathematics greatest contributors the only way I know how: by parodying a popular clothing brand that holds champion athletes in high esteem!! Math is life!

Tags: pythagorean-theorem, a2b2c2, a2-plus-b2-equals-c2, hypotenuse, right-triangle

MATHEMATICS THE POWER OF WOMAN MAJORED IN MATHEMATICS

Tags: power, woman, majored, funny, best-selling

Poor little zero.

Tags: bummed, depressed, sad, nothin, zero

profesional mathematics athlete

Tags: pi-day, love, cool, cute, funny

My life without you is like cos90 = 0, me and you are sin90 = 1, and beside you is tan90 = undefined. Makes an awesome gift, buy 2 or more and save on shipping

Tags: geek, trigonometrie, trigonometry-tutor, trigonometry, mathematics-symbol

Möbius strip or Möbius band is a surface with only one side and only one boundary. The Möbius strip has the mathematical property of being non-orientable

Tags: design, original-character, watercolor, graphitti, painting

Made for Mathematic addict

Tags: college-humor, university, academy, college, mathematical

a star wars/math design...

Tags: back-to-school, cute, school, cartoon, funny

Guide to Zombie reproduction

Tags: mathematics, math, nerd, comedy, halloween

1154 Digits of Pi for your Pi Day needs.

Tags: pi, 3-dot-14, pi-day, pi-symbol, march-14

Pi Day happens on March 14th. However, for the math geek, math nerd, math teacher, etc. this Pi Day will be the Ultimate as 3.14.15 9:26:53 only comes once every 100 years and it happened in My Lifetime. Be Irrational for Once in Your Lifetime.

Tags: pi-symbol, epic-pi-day, geek, nerd, geeky

This cute funny odd and even numbers design is the perfect gift idea for the math teacher, professor, tutor or student. Text says: YOU KNOW WHAT SEEMS ODD TO ME? NUMBERS THAT AREN'T DIVISIBLE BY 2

Tags: arithmetic, divisible, division, even, funny