Patriotic Project Mercury Spaceflight T-Shirt

Optimist or Pessimist? Funny Glass Full T-Shirt

Is the glass half empty, or half full? An optimist and a pessimist allegedly would have different answers, but in reality, the glass is always completely full, as this funny science geek t-shirt explains. This graphic design shows a simple glass of water. The half that is full...

Funny Glass is Completely Full Science Geek T-Shirt

This funny graphic shirt for physics and science geeks takes on the optimism versus pessimism trope of a glass being half full or half empty. Technically, the glass is completely full, whether it's mostly water or not, there's something else in there: air.  This simple white graphic t-shirt...

Computer Whisperer Green Digital Text T-Shirt

This t-shirt has a simple text design in the perfect style of font: digital green. The text reads COMPUTER WHISPERER, making this the perfect gift idea for anyone who loves computers or works with them. It's great for computer science students and teachers, IT department workers, and other...

Without Geometry Funny Geek T-Shirt

Get this funny t-shirt for the math or geometry geek in your life. The design features a row of 3D illustrated geometrical shapes. These are flanked by bold text above and below, in all caps: Without Geometry | Life is Pointless.  The dark blue design looks great on a...