THE SCIENCE TeeCHER :: Math T-shirts

50% off storewide closeout sale!

This is a going-out-of-business sale. This was started as a family business, and since my divorce several years ago, my heart hasn't been in it. So I'm moving on.

Everything is 50% off, while it lasts! The discount happens as soon as you put something in your cart.

Several designs are completely sold out and no longer available, and most shirts have sold out in one or more sizes.

Click here to see shirts listed by sizes that are still available.

Click here for for Women's shirts sorted by available sizes.

Click here for for Youth shirts sorted by available sizes.

Orders over $200 get a 15 percent discount and free USA shipping; orders over $400 get a 20 percent discount and free USA shipping.

Math T-shirts


Pi T-shirts
28 products

Calculus T-shirts
9 products

Algebra T-shirts
10 products

Geometry T-shirts
4 products

Funny Math T-shirts
29 products

Other Math T-shirts
19 products

Kids
9 products

Products

Sort by: Product Price Default
Warning Engage Brain T-shirt
Printed on Front and Back

Front upper left chest: Stylized "Think" logo.
Back: "WARNING: Engage your brain before opening your mouth. In case of malfunction or loss of control, stop, back up, and try again."
Available in Ash Gray, White, or Yellow.

Price: $20.

Useless Math T-shirt (XL only)

Features a valentine heart as the argument for functions from algebra, trigonometry differential and integral calculus, and linear algebra, with the caption "My normal approach is useless here".
This design is printed on a somewhat lighter weight shirt than our usual heavyweight t-shirts.
T-shirt is Black. T-shirt is Black. Available in XL only. $20.

Think Outside the Tesseract T-shirt - Sold out
SOLD OUT!

T-shirt is Black. 100% preshrunk cotton. .

Pricing: $20.

Super Pi T-shirt (Small, 4XL)
Available in Adult 4XL and in Women's.

Price: $20.

Reality T-shirt

"Reality is for people who can't handle the square root of -1."
T-shirt is Black. Available in Women's Premium Hanes Nano Small, Medium, Large, and 2XL, and in Adult 3XL, 4XL, 5XL.

Pricing: $20.

Question Everything T-shirt (Small only)
Printed on Front and Back. Sizes Small, Medium only.

Front upper left chest: "Know Math"
Back: "Question Everything. Fear nothing but ignorance. Know Math."
Shirt is Ash Gray. Available only in Small.

Pricing: $20.

Quadratic Formula T-shirt 3

Available in men's and women's sizes.

The quadratic formula with a diagram of a completed square, and the phrase "Solutions for the completely square."
Available in Black, Ash Gray, Violet, Yellow, Stone Blue, Navy Blue, or Orchid, depending on size.

Pricing: $20.
Blemish sale item: Stone Blue Small for $12.

Quadratic Formula T-shirt 1 - SOLD OUT
Sold Out!

Front: "It can be radical, irrational, too complex to be real" (The quadratic formula)...
Back: "But it gets to the root of the problem."
Available in White XL only.

Price: $20.

Properties of Math Dept. T-shirt
Printed on Front and Back.

Front: "Properties of Math Dept."
Back: "Properties of Math Department", followed by various additive and muliplicative properties.
Available in a variety of colors.

Price: $20.

Pi-rate Math Geek T-shirt

Available in women's sizes, and in youth small (6-8).

Price: $20.