Cortex Studs Silver 5 billion years old

5 billion years old

these earrings are sure to add some attitude to any outfit while being lightweight and comfortable for everyday wear

a little chaotic

Bull skulls symbolize courage

Be sure to add a chain or some hoops to your order below

Cortex Studs Silver 5 billion years oldThe 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.