THE PERIODIC TABLE CONFIRMS IT

As long as you’re human, technically you’re mostly oxygen, carbon, hydrogen, nitrogen, calcium, and phosphorus. But the chemical symbols for those don’t really make a word. What’s an OCHNCaP? Well, we guess it could be a good label for a on you wear while surfing. But we digress.

Now germanium, nickel, uranium, and sulfur? That’s a combination we can really get behind, GeNiUS. And what better place to display it proudly than on your head, where you store all your smarts?

Buy now from THINKGEEK

Back to the Future Marty McFly Hat Prop Replica

According to the blockbuster Back to the Future movie series, the year 2015 brings many advancements – everything from hoverboards to self-drying jackets – and Marty McFly Jr.’s signature color-changing cap! Reproduced in every detail, this one-size-fits-all wearable prop replica features ultra-refractive fabrics, adjustable Velcro closure, and enough 21st-century tech to erase more than a photograph.

Xbox Heat-Change 11 oz. Mug

Positively covered with official Xbox designs, this Xbox Heat-Change 11 oz. Mug is perfect for a mid-game break, and it’s a great gift for video gamers.

Lord of the Rings Gandalf the Grey Silver T-Shirt

Show your love for The Lord of the Rings by wearing this t-shirt. This excellent Lord of the Rings Gandalf the Grey Silver T-Shirt features an image of the great wizard himself, Gandalf the Grey, above the word “Gandalf.” This is a must-have t-shirt for any fan of The Lord of the Rings and The Hobbit!