Reaction Diffusion Clock

This is a unique and dynamic clock never scene before.
A movie is worth a thousand pictures.
http://www.youtube.com/watch?v=XVsgSXxsfyE

It's using Reaction-Diffusion system. As a result, It never has a same shape.

Features
- Select Refresh and Shuffle interval.
- 3 types of color pattern. (static, 6colors, random)
- Choose favorite color using Color picker.
- Draw and Erase with your finger.

Other movies.
http://www.youtube.com/watch?v=JfNOpETe43w
http://www.youtube.com/watch?v=KmpzsxhFFpo