[pencil]: click to set pen size to 1 and color to blue [colors]: switch colors [plus/minus]: use this to change pen size [eraser]: sets pen size to 5 and color to white [magic wand]: clears the page
It's got an error with the size sign: if you click on the eraser or pencil, the pen size will change but it won't be shown on the sign. working on that ;) Have fun!!!
