12. Erase The Marker Or Crayon On Your Walls Using Only WD-40
If your paint has a sheen, WD-40 can be used to clean and remove those crayons or markers quickly. That being said, when you try to use this technique on matt or flat paints, the WD-40 oil might indeed stain the surfaces, worsening it. It would help if you considered using a Magic Eraser in that specific instance.

Erase The Marker Or Crayon On Your Walls Using Only WD-40
13. Remove And Clean Grout Just By Using A Toilet Bowl Cleaner
Apply a toilet bowl cleaner to the area with grout and then allow it to sit for a few minutes. Scrub it with a small cleaning brush or toothbrush after that. Then clean up the area with warm water using a mop and, most importantly, prepare to be surprised.

Remove And Clean Grout Just By Using A Toilet Bowl Cleaner
