![](https://sciencefest.indiana.edu/wp-content/uploads/2020/10/Mage-of-Colors-Badge-IU-Science-Fest-2020-300x300.png)
150 SciQ Points
5 Steps
- Watch Coloring with Nanoparticles
- Try the nanoparticle color mapping app
- Watch Colored Fire with Metal Salts video
- Complete Groovy Patterns and Surface Tension experiment
- Watch Changing the Color of a Light Emitting Diode video