Tap / click on image to see more RealViewsTM
$12.05
per keychain
i 8 sum pi (I Ate Some Pie) Math Keyring
Qty:
Style
Aluminum Circle
+$1.05
+$1.05
+$26.15
+$26.15
About Keychains
Sold by
About This Design
i 8 sum pi (I Ate Some Pie) Math Keyring
A classic maths joke and perfect for those who have a passion for maths! (And for those who are considering buying this as a gift - the square root of a negative number is "i" aka an imaginary number. 2 to the power 3 is 8 (2 x 2 x 2). "Sigma" is the Greek symbol for "sum" as in add and that cute moustache on the pie is the mathematical symbol for Pi. Here endeth the lesson.
Customer Reviews
4.6 out of 5 stars rating5.4K Total Reviews
5,394 Reviews
Reviews for similar products
5 out of 5 stars rating
By linda f.18 June 2025 • Verified Purchase
Premium Round Keychain, Small (3.65 cm)
So cute and this is perfect!!!
from zazzle.com (US)
5 out of 5 stars rating
By Zali O.9 August 2023 • Verified Purchase
Metal Circle Keychain, 5.08 cm
Zazzle Reviewer Program
These are so cute and beautiful made. Printing is good clear
from zazzle.com (US)
5 out of 5 stars rating
By Jessica K.2 March 2023 • Verified Purchase
Metal Circle Keychain, 5.08 cm
Zazzle Reviewer Program
These keychains were perfect for our 5th grade traveling volleyball team. I just added a tassle, and they were the perfect gift! .
from zazzle.com (US)
Tags
Other Info
Product ID: 146757318790417419
Posted on 17/06/2017, 8:14 AM
Rating: G
Recently Viewed Items
