package{ import flash.display.*; import caurina.transitions.Tweener; public class my_tween extends Sprite{ public function my_tween() { var my_sp:Sprite = new Sprite(); my_sp.graphics.beginFill(0x11ff44); my_sp.graphics.drawCircle(10, 10, 50); addChild(my_sp); Tweener.addTween(my_sp, { x:Math.random()*stage.stageWidth, y:Math.random()*stage.stageWidth, time:1, rotation:Math.random()*300, transition: 'easeOutExpo' }); } } }