March 14 is especially big this year. The official 25th birthday of Pi Day again honors the mathematical consonant π — which has more than a trillion digits (starting with 3.14159…) that never end and never reach a repeating pattern.
To join the worldwide festivities — and they are worldwide — get yourself primed with the hilarious and clever Be Rational Get Real t-shirt:
Obviously you’ll want to partake in a party, and what better fun with puns than serving snacks on an I Like Pi plate:
And for an extra special coffee or tea any day of the year, treat yourself — or a devoted mathlete — to a Pi Day mug that even has an error on it:
Go forth and revel in Pi!