Highlighting points generated from dynamo in Revit

Is there a way to just highlight the points generated from dynamo in Revit? Actually I’ve made a program to show the origin point of few families. Users should be able run this program using the dynamo player to see the points for further actions. I get the points when I run in normal dynamo graph interface but when I use it in player, I don’t get it.

Thanks in advance.

Create ImportInstance of Combined blue spheres and delete once the action is completed.