I haven’t been working with the Tween class, and thought I would revisit it and add a looping function to pre-populate an unlimited number of tweens using one tween function. Code is below and you can download the source code here. import mx.transitions.Tween; import mx.transitions.easing.*; // Constants _global.xPos = 20; _global.tweenNum = 1; _global.timeVar = [...]