Actually, I'm really proud of this one! It actually behaves like salt. I know it looks more like sand, but I wanted to maintain the blue / orange color scheme of my physics projects. Click and drag the mouse to make some salt / sand. If you adjust 'Incriment' (I know I spelled it wrong) press space. This resets the board. If it crashes on you, I'm sorry, but there isn't much I can do to help. :\
Inspiration from @griffpatch 's "Sand And Water" Project. Very cool.
