GEOGEBRA: Use Dynamic Color to make RAINBOW SCRATCH ART!

This one is a little bit GeoGebra and a little bit childhood throwback... at least it is for me! We'll learn a bit about how to make things change color in GeoGebra using Dynamic Color, and we'll use that function to make some colorful pictures.

00:00 - Intro
00:45 - Making a Moveable Point
01:20 - The "Show Trace" Setting
02:31 - Setting Up "Dynamic Color"
05:01 - Making an Eraser
07:07 - Outro