Ultimate Pi Day

Get ready for a once in a lifetime event. Ultimate Pi Day happens March 14th, 2015 at 9:26:53. Ok... so TWICE in a lifetime if you celebrate in both the morning and at night. This cool, colorful design is sure to impress all your Math Geek friends. Nerd out with them and show your artsy side with the visual representation of Pi to 150 digits as colored circles. Each digit from 0 to 9 is a different color of the rainbow. So it's cool and good looking! An Ultimate Pi Day t-shirt, hoodie, bag or other cool merchandise make great gifts for the geek or nerd in your life. But you know you want one too!

Shop for unique Ultimate Pi Day men's t-shirts in a variety of colors and styles including football shirts, 3/4 sleeve baseball jerseys, and long sleeve styles.

Men's Shirts Men's Sweatshirts / Outerwear Women's Shirts Women's Sweatshirts / Outerwear Kids Baby Undergarments and Pajamas Hats & Accessories Jewelry, Charms & Keychains Bags & Wallets Cases & Covers Home Office Drinkware Buttons & Magnets Stickers & Signs Stationary Seasonal All

Ultimate Pi Day White T-Shirt

Ultimate Pi Day Light T-Shirt

Ultimate Pi Day Dark T-Shirt

Ultimate Pi Day Fitted T-Shirt

Ultimate Pi Day Men's Fitted T-Shirt (dark)

Ultimate Pi Day Mens Tri-blend T-Shirt

Ultimate Pi Day Mens Comfort Colors Shirt

Ultimate Pi Day Ringer T

Ultimate Pi Day Baseball Jersey

Ultimate Pi Day Mens Football Shirt

Ultimate Pi Day Performance Dry T-Shirt

Ultimate Pi Day Long Sleeve T-Shirt

Ultimate Pi Day Long Sleeve Dark T-Shirt

We've got a great selection of Ultimate Pi Day gifts. Whether you're looking for Ultimate Pi Day t-shirts, hoodies, stickers or other Ultimate Pi Day merchandise, Whee! Design has a large collection of fun, unique gifts to choose from. You can shop with confidence because all our products from CafePress are backed with a 100% satisfaction guarantee.