A simple online editor for GLSL (OpenGL Shading Language).
A poster featuring the 2D structure of the hexazine molecule.
A simple online editor for HLSL (High-Level Shading Language).
An annotated list of phonetic symbols.
Browse ASCII art and Easter eggs.
Discover a new Latin word every day.
A daily crossword puzzle for the names of carmakers.
All prices listed are in United States Dollars (USD). Visual representations of products are intended for illustrative purposes. Actual products may exhibit variations in color, texture, or other characteristics inherent to the manufacturing process.