App: Atom Builder
Developer: Yanling Wang
Genres: Education

In Atom Builder, you can build your own atom using protons, neutrons, and electrons! Click the plus and minus buttons to add or subtract particles, or enter the desired amount in the text fields. While you do this, the screen will display the name of your atom, along with other information such as its atomic mass, density, and melting and boiling points.

Release notes:
- Added descriptions for the scientific terms used
- Hover over terms to see the description in the bottom right corner