How do I select a individual game object in PlayMaker with touch, for iOS?

I have been trying to use playMaker to make games for the iOS and android and I really like it. But have a question in regards of selecting individual game object in a game so that I can destroy it or change the color on the object that I touched. I did check out the examples but so far I had a hard time to make out how to do it on a iPhone or iPad. So could somebody tell me what the best way would be to accomplish that SM with playMaker? Thank you so much for any help!

OnMouseXXX don’t exist to do that as they work on desktop, touch on iOS requires that you do raycasts at the touch position and optimally not the whole time as raycasting can become costly.

Unsure if PM can do that out of box or if you need to add a corresponding node