Colorful Sand Painting1.8

Paint wonderful images out of sand. Watch how grains of sand flow in every direction.
Use thousands of colors to draw anything you like out of sand.

Features:
- Realistic sand flow simulation.
- thousands of colors.
- Draw beautiful landscapes, or watch how the sand physics works with environment.
- and most importantly have Fun!
Colorful Sand Painting V1.8更新日志：
- Better sand flow with improved algorithm.
- support for latest devices.