Game Maker - Catch the Clown

This is a link to my Clown Game file.

https://drive.google.com/open?id=1RtGPy9W9UOVIM8n24devsaislAcmI0JY

I didn't have difficulties to create the Clown Game because the tutorial was very descriptive. However I got confused when I was setting the "obj
_clown" to transform. I had to place the action of  "Transform the sprite" in each Events of  "obj_clown"and the problem solved.