Rusty scripter here. I haven't scripted for a while and so I've forgotten how to do certain things. One of the things I remember you could do was to insert an object into the workspace for a set amount of time before it was destroyed. It would look something like this:
workspace.addTemporaryInstance(part, 5)
This would inset the part into the workspace for 5 seconds after which the part would be destroyed.
As implied, I've forgotten how to do this. Any ideas?

1 comment
Thank you so much! Debris was exactly what I was looking for.