1. First open uleadcool3d, enter the main interface, and click the plus sign next to the studio with the mouse.

2. Secondly, click to open the shape in the drop-down menu, find and double-click the coin, add it to the stage, select the tenth frame, and then click Add Keyframe.

3. Then, choose the light and color, choose the twentieth frame, and click the play button to create a rotating coin animation.