# Periodic
Get a periodic table of elements on your NumWorks calculator!
Since Epsilon 20, the NumWorks comes with a built-in periodic table of elements, so this app is not really useful anymore.
# Controls
The controls are quite simple: just use the arrow keys to move around the periodic table.
# Download
You can download the Periodic app from this link:
# Installation
To install the Periodic app, follow the instructions in the how to install guide.