Did your child have a field day with markers on the wall? No problem. I have actually made it a part of our regular cleaning routine to Magic Erase the walls since it seems the more prominent the wall, the more enticing for little hands to be on it all day every day. I have heard more than once that eggshell paint is better for removing handprints but I personally prefer a matte finish and find that it cleans just fine. But just so I don’t mislead you, Sharpies are still hidden deep away in childproof cabinets in our house. There is nothing a child and a sharpie can do together that is good.
