$4.50
Pi buttons to celebrate Pi day, graduations, or just to make your day that much more nerdier.
Pi is an irrational number and it's also associated with circles.
Makes a great gift for students or teachers!
Diameter: 1.5 inches$35.00
Prices in CAD. For the one who's obsessed with numbers! A set of four coasters featuring different mathematical constants surrounded by its digits (to as many decimal places as could fit)....
$20.00
Prices in CAD. A set of two awesome notebooks in a perfect size for your bag or pocket. Take them with you everywhere for jotting down all your brilliant ideas! ...
$20.00
Prices in CAD. A set of two awesome math notebooks in a perfect size for your bag or pocket. Take them with you everywhere for jotting down all your brilliant...
$6.00
Send Hap-PI birthday wishes to the Pi lover, math nerd, your sweety Pi or for Pi Day Birthdays (March 14)! The card shows colourful numbers of Pi going around in a spiral.Greeting: Hap-Pi BirthdayInside: blankSize:...