Tap / click on image to see more RealViewsTM
CA$10.10
per keychain
 

PI PIE CRUST! Cutie Pie - Celebrate Pi Day! π Keychain

Qty:
Aluminum Circle
+CA$0.90
+CA$0.90
+CA$21.85
+CA$21.85

Other designs from this category

About Keychains

About This Design

PI PIE CRUST! Cutie Pie - Celebrate Pi Day! π Keychain

PI PIE CRUST! Cutie Pie - Celebrate Pi Day! π Keychain

CUTIE PI (PI) π Math lovers will love this design. Pi or π is a mathematical constant whose value is the ratio of any circle's circumference to its diameter in Euclidean space; this is the same value as the ratio of a circle's area to the square of its radius. It is approximately equal to 3.14159..... in the usual decimal notation. π is one of the most important mathematical and physical constants: many formulae from mathematics, science, and engineering involve π. A fun way to celebrate Pi Day (March 14th) 3.14

Customer Reviews

4.6 out of 5 stars rating5.5K Total Reviews
4268 total 5-star reviews788 total 4-star reviews213 total 3-star reviews115 total 2-star reviews98 total 1-star reviews
5,482 Reviews
Reviews for similar products
5 out of 5 stars rating
By linda f.June 18, 2025Verified 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 J.December 1, 2024Verified Purchase
Metal Circle Keychain, 5.08 cm
Beautifully made, picture has excellent qualiry. I just love it! Thank you!
5 out of 5 stars rating
By Jonothon H.April 24, 2023Verified Purchase
Metal Circle Keychain, 5.08 cm
Zazzle Reviewer Program
I was amazed at both price and quality of the picture on this. Also having both sides allowed me to contrast his age from young to mature for his most special send off. Thank you for making me look like the hero when you guys were. Precise, and exactly centered

Tags

Keychains
mathformulaspiemathematicalconstantrationdiametereuclideanspacecircle
All Products
mathformulaspiemathematicalconstantrationdiametereuclideanspacecircle

Other Info

Product ID: 146893225494438278
Designed on 2009-04-22, 4:04 AM
Rating: G