How I love two year olds...
Take a pen, a leather sofa, and a two year old...
Go onto the internet to find home remedies to remove said pen from sofa
Take your rubbing alcohol and apply it to the sofa...the ink should magically disappear because that is what the all-knowing internet people say will happen
Soon realize that the all-knowing are not so all-knowing and now you not only have pen marks, but now it has faded the leather...
Go do something else to take your mind off this mess
Hear little boy say he is wet, smell alcohol on said boy
Find a whole bottle of alcohol on hard wood floors and leather sofa
Find leather polish, saddle soap, leather conditioner and pray with all your might that something will make this huge gray spot go away
I will have to wait to see what Dan thinks