Spark is a small vector animation which is control by action script. Spark is so easy to use that you don’t even have to change any of the actionscript code to make it working on your new flash file. With spark you can make your text or objects appear as if it is shining or glowing. What more the spark only appear when it touches the target. The only thing you have to change is the object inside “spark target” movie clip. It can be replace by text, images, drawing and many more as the list is endless.