Chosen Solution

So I have the Black Friday New Nintendo 3ds, and I notices this slight mark on the plastic of my New Nintendo 3ds. I tried using some rubbing alcohol to remove this mark, but to my horror, there is now a decently sized stain that bothers me (I will attach a picture so you can see). Is there any way I could remove this stain?

Try using a microfiber cloth and eyeglass cleaner. Unfortunately, some plastics really don’t like isopropyl alcohol. Sometimes isopropyl alcohol will leave behind white stains on surfaces it is applied to.