
"Be rational."
Looking for a Pi Day gift that’s as clever as it is catchy? Our collection features quirky mugs, tees, pillows, and prints celebrating the never-ending wonders of pi. Whether you're honoring the mathematical constant or just love circles, these items bring a dash of humor and a splash of geeky charm to your festivities.
"Be rational."
A=Pi r 2, 'All this stuff about 'pie are square' makes me HUNGRY!'
"Would anyone care for some Pi"
Lesser Known Digits of Pi
Math Dreams
"If you need us we're available 22/7."
"Are we done celebrating Pi Day yet?" "Not until I've completed the 'reading of the digits.'"
(Pi) 5 8. You can trust him to keep a secret --- He's non-repeating.
"You sure you don't want any Pi?"
The Pi Advantage
'I have to agree -- the value of pie goes on indefinitely.'
The Life of Pi
Pi fight!
Though he created more than 300 products from peanuts, George Washington Carver was unable to change even one of them back into a peanut.
"I keep feeling we should float the company"
Pi Ala Mode.
Science Museum. Why are you skeptical about the things scientists say? Because they claim the universe is expanding but when I visited my childhood hometown, everything was smaller.
"So, Bob... anything you'd like to tell me about your little trip to the hunting store on Boxing Day?"
Fantasy Business Management
Never write a sonnet on an empty stomach
'If that's my wife, pencil her in for Boxing Day.'
'Professor Higgenbottom will have the number π and I'll have the number √-i.'
Nethead strip: Personality of a computer nerd #2
Woman crushed under satin sheets.
Letsby Avenue
Boy on computer. Harassed Dad says: 'It's Boxing Day and already his toys are on eBay.'
It's National Pie Day! Let's celebrate.
Entrance code to MENSA club - 'To enter, simply type in the square root of Pi.'
Geek in indignation at fellow geek's T-shirt which says: 'I'm with someone who can only recite pi to 100 decimal places.'
Boxing Snowmen.
"They're gaining on us - start throwing the doughnuts."
Peacekeeping?
'We'd like one pizza cut into eleven pieces.'
"Quick conference...this is rhubarb pie...do we like it or not?"
'You have your Boxing Day dip and I'II have mine...'
Explore our collection of Pi Day mugs filled with witty slogans, math humor, and colorful designs to keep the celebration going with every sip.
Cuddle up with our Pi-themed pillows—wrapping you in comfort and clever math design, ideal for any Pi Day celebration or math enthusiast’s home.
Bring mathematical beauty into your space with our Pi-themed prints, perfect for decorating classrooms, offices, or living rooms with a bit of geeky charm.
Check out our Pi Day t-shirts featuring fun, eye-catching graphics and clever puns—perfect for showing off your love for math in style.