Keep working across your wall until you remove all of the crayon.
Removing crayon from concrete walls.
Rinse the wall with water.
The two i most recommend are wd 40 and goo gone.
The best way to remove crayon on concrete and brick is to use a oil based lubricant or cleaner.
The wax will heat up and begin to melt making it easier to wipe away.
If one side of the magic eraser gets too dirty flip it over so you can use the clean side.
Blow dryer and dishsoap.
Use these hardcore crayon removers to clean away stubborn marks that your more gentle cleansers can t touch.
How to erase crayon from walls dampen the eraser tool.
Spray either of these onto the stained areas and then gently brush with a stiff brush.
One of the surefire ways to remove crayon from walls is to use a blow dryer and regular mild dish soap.
Squirt the toothpaste on the wall and start scrubbing.
This section shows you how to remove crayon from a wall using tough cleaners.
The fine abrasive in the toothpaste will rub away the crayon every time.
Turn on the blow dryer and blow hot air on the crayon marks.
Crayola one of the top manufacturers of sidewalk chalk has tested out stain removal involving each of their products on all sorts of surfaces.
Lightly scrub over the crayon marks until they disappear.