Skip to main content
Free shipping over $99
Free Periodic Table Banner Pen over $49Free gift over $49
Free Periodic Table of Elements Mousepad over $149Free gift over $149
Share this product:
- Free shipping on orders over $99
- Free gift with every $49+ order
- 100% satisfaction guarantee
- Secure checkout
This cool new Pi t-shirt features math constant Pi to 100 places and its definition of circumference divided by diameter of the circle.
You will be super-cool when you wear this shirt on March 14th, the Pi day!
On March 14th, people all over the United States participate in National Pi Day, which celebrates the irrational number Pi and encourages funding for math and science programs in schools.
Features:
- 4.3-ounce, 100% ring spun combed cotton
- super-soft District Made (made in India) fashion t-shirt
- hip ’Maritime Blue’ color with white print
- Unlike other tees, this Perfect Weight tee remains looking and feeling perfect wear after wear
- Available in adult XS, S, M, L and XL sizes
Age8+
Approx. Ship Size9.00 x 9.00 x 1.00 in
22.86 x 22.86 x 2.54 cm
22.86 x 22.86 x 2.54 cm
Weight0 lb 5 oz
0.14 kg
0.14 kg
Made InUnited States
Customer Reviews
Piriffic!Theresa from Seattle, WA
I purchased this t-shirt for March 14. It fits perfectly! I am fortunate that I work with a bunch of really smart people who appreciate geeky stuff like this.
Best Pi shirt available!Cindy from USA
I have scoured the internet looking for a Pi shirt and this is the best! Quality of shirt and print is great!
