PI Chart

There are many levels to seeing Pi! Test your friends’ sight & memorization with this original design.

If you can read the bottom line you not only have amazing vision but you can learn 360 digits of pi, which is pretty significant since pi describes the circle and there’s 360 degrees in one!

- Printed on a Bella Canvas Ash unisex tee with black ink
- Printed in Houston, TX
- Material consists of 99% Airlume combed and ring-spun cotton, 1% poly
- Super soft with a vintage feel
- Maintains its shape beautifully
- We recommend washing cold, inside out and laying flat to dry
- If necessary, tumble dry on a low heat setting