Use this article to learn how to create motion tween animations.
Motion tweens are used to create animation movements within Animate. Motion tween animation is created by specifying different values for an object property between the first and the last frames. The object properties vary from position, size, color, effects, filters, and rotation.
When you create a motion tween, you select any frame in the tween and move the motion symbol on that frame. Unlike Classic and Shape tweens, Animate automatically builds a motion path animating the frames between the first frame and the next keyframe.
Since you do not use assets in each frame, motion tween minimizes the file size and reduces assets in your documents.
If you want a realistic and natural appearance for the motion tween, use custom eases.