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£22.90
per keychain
 

Mathematics Formula Keychain

4.6 out of 5 stars rating
5553 Total Reviews |
by
Qty:
Style
Premium Round
-£12.55
-£13.15
-£12.55
+£0.55
Size
Large (5.4 cm)

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About Keychains

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Keychain
Create your own from scratch

Style: Premium Round Keychain

Keep your keys safe and spectacular with a round keyring from Zazzle. You can customise it with designs, photographs, or text. These keyrings are waterproof and have a UV coating that will protect any image or design you add.

  • Dimensions:
    • Diameter: 2.125” (5.4 cm)
    • Depth: 0.12" (0.3 cm)
    • Weight: 0.705 oz. (20 g)
  • Full-colour, full-bleed printing
  • Silver coloured metal charm & ring
  • UV resistant and waterproof
Designer Tip: To ensure the highest quality print, please note that this product’s customisable design area measures 1.95" x 1.95" (4.95 cm x 4.95 cm). For best results please add 1/16" (0.16 cm) bleed

About This Design

Mathematics Formula Keychain

Mathematics Formula Keychain

Carry inspiration everywhere with this round keychain, featuring a colourful mix of mathematical formulas, equations, and geometric designs. Perfect for students, teachers, and STEM enthusiasts, this lightweight accessory highlights a love for learning on the go.
InfinitoAttivo
Artwork designed by
Livorno , Italy
View their Store

Customer Reviews

4.6 out of 5 stars rating5.6K Total Reviews
4307 total 5-star reviews810 total 4-star reviews219 total 3-star reviews116 total 2-star reviews101 total 1-star reviews
5,553 Reviews
Reviews for similar products
5 out of 5 stars rating
By Jessica A.15 August 2019 • Verified Purchase
Metal Circle Keychain, 2"
Zazzle Reviewer Program
I love it so much! I was worried when I saw the picture on the website, but when it was delivered I was blown away by how beautiful it looked! So beautifully done, it looks very professional!
5 out of 5 stars rating
By N.11 November 2021 • Verified Purchase
Metal Circle Keychain, 2"
Zazzle Reviewer Program
Very well made and good quality 👌 Very Satisfied and Thank you Very much! Printing looks nice! I would recommend to anyone!
5 out of 5 stars rating
By Kenton W.15 September 2024 • Verified Purchase
Metal Circle Keychain, 2"
I Had To Buy Another One Of These Because The One Im Holding Was Not Red I Order Another One Please Make Sure It’s Red Like The Photo Described The 2nd Photo Is The One I Just Order.
from zazzle.com (US)

Tags

Keychains
keychainmath loverstem giftscience themeequation printgeometric designstudent accessoryteacher presentacademic flairunique keyring
All Products
keychainmath loverstem giftscience themeequation printgeometric designstudent accessoryteacher presentacademic flairunique keyring

Other Info

Product ID: 256291277130501934
Created on 26/08/2025, 5:14
Rating: G