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$11.00
per keychain
Fibonacci Spiral keychain
Qty:
Style
Aluminum Circle
+$1.00
+$1.00
+$23.90
+$23.90
About Keychains
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About This Design
Fibonacci Spiral keychain
Carry a piece of mathematical wonder everywhere you go with this vibrant keychain, featuring the famous Fibonacci spiral, sequence numbers, and the Golden Ratio. Perfect for math enthusiasts, students, and teachers, it combines practicality with eye-catching geometric charm. An inspiring accessory for anyone who loves smart design and clever details.
Customer Reviews
4.6 out of 5 stars rating5.4K Total Reviews
5,417 Reviews
Reviews for similar products
5 out of 5 stars rating
By Ali Y.4 February 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)
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)
5 out of 5 stars rating
By Christina J.11 March 2024 • Verified Purchase
Premium Round Keychain, Large (5.397 cm)
These are a durable metal and the colors are vibrant. One of the clasp came broken but received a new one quickly. Customer service was responsive and quick to resolve the issue. They are bigger than I thought but still work for my wedding. I am satisfied with the print quality and surprised at how vibrant the colors are.
from zazzle.com (US)
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Product ID: 256305281186926305
Posted on 21/08/2025, 9:14 PM
Rating: G
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