Fire and Ice

Immerse yourself in the magic created by the elements - Fire and Ice. As they battle for dominance, unwind and move these particles while painting your own interactive art scene with the power of the universe at your fingertips. If united (at very high speeds -- HINT --), they may even fuse into an unstoppable force.

This app was made by Ashwat Prasanna, an 11-year-old WWDC19 Scholar who has also written five other apps.