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PI PIE CRUST! Cutie Pie - Celebrate Pi Day! π Keychain
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Aluminum Circle
+CA$4.30
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+CA$20.95
+CA$20.95
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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
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4.6 out of 5 stars rating5.5K Total Reviews
5,507 Reviews
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5 out of 5 stars rating
By J.December 1, 2024 • Verified 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 Ali Y.February 4, 2026 • Verified Purchase
Metal Circle Keychain, 5.08 cm
Lovely & cute keychains i love them thank you sooo much ,they also reached to me soo fast 😍.
from zazzle.com (US)
4 out of 5 stars rating
By Joanne G.February 27, 2026 • Verified Purchase
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They are beautiful but the second batch the border was wider taking away from the picture.
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Product ID: 146893225494438278
Designed on 2009-04-22, 4:04 AM
Rating: G
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