Neptunium Block

Neptunium blocks are made of Neptunium Ingots, and is mainly used to store a crap ton of neptunium. It can also be used as a decorative block.

Usage
To store a lot of neptunium in one place. Could also be used as building material or decoration.

Trivia

 * Used to store lots of neptunium in one place.
 * Can be used as a building material, or decoration.