Cutout Pi Pendant Necklace - Math Science Gift

Product Details Material: Stainless Steel Metal Type: Stainless Steel Gem Type: No Gemstone

About This Item This stainless steel necklace is the perfect gift for anyone who loves math, mathematics, science, number jokes, and math puns. It is an ideal gift for a March 14th birthday, Pi Day, math class, teacher appreciation day, or back to school. The stainless steel chain measures 18 inches in length, with 2-inch extensions.

Design The necklace features a stainless steel disc hollowed out in the shape of the Pi symbol. This symbol originates from the first letter of the word "region" (Περιφέρεια - Periferia in Greek, Π - Pi) and has gained international recognition. In the Latin alphabet, it is represented as Pi when Greek characters are not available. Pi is also known as Archimedes' constant.

Material Stainless steel does not oxidize or turn black, making it remarkably hypoallergenic.

Package Each Pi necklace comes with a beautiful velvet pouch bag.

Jewelry Maintenance 1. Use a mini polishing cloth to remove fingerprints or dirt. 2. Avoid contact with perfume, acid, alkali, chemical liquids, and other corrosive substances, as sweat cannot corrode stainless steel. 3. Keep the jewelry dry, and avoid wearing it when bathing, doing housework, swimming, or sleeping.

100% Satisfaction After Service Our 90-day money-back or exchange policy ensures your satisfaction. Please feel free to contact us with any questions or concerns.

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