Cortex Studs
Cortex Studs
Cortex Studs
  • Cortex Studs
  • Cortex Studs
  • Cortex Studs

Cortex Studs

$26.00
$26.00
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Shipping calculated at checkout.

The human brain can generate about 23 watts of power – enough to power a lightbulb. The brain is made up of networks of small cells called neurons that communicate electrochemically with each other to enable us to think, feel, and interact. Electrical signals are constantly traveling across the brain, using 20% of your metabolic energy every day.

  • Available in Rhodium Plated Brass 
  • Available in 18K Yellow Gold Plated Brass
  • Butterfly backings
All orders ship within 1-2 business days pending credit verification. Shipping is available via UPS or USPS. Shipping options are calculated at checkout by the shipping carriers. We offer International Shipping via UPS or USPS.

Customer Reviews

Based on 8 reviews
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K
Kathryn J.
Love them !!

Great quality !!!

C
Customer
Cute!!!!

So far I’ve really enjoyed wearing my Cortex earrings. They are comfortable and stay secure. They are smaller than I expected, but that doesn’t take away from my overall satisfaction of these earrings.

j
jeannie c.
My new favorites

Perfect small size and especially appreciate the longer than most post. Makes for a snug and safe connection.

S
Scot S.
My wife loved these brains on her ears!

I, as the recipient of the earrings, must say I love these earrings! I must admit, for a second I thought they were coffee beans. I LOVE them as brains! And, they are held onto my ears very tightly, but not uncomfortably.

J
Jenniffer W.
So cute!

So cute and such good quality. I’ve gotten so many compliments. Will definitely be adding more to my collection.

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