Cleaning Crayon Stains
Although creativity should be encouraged in children, it can be hard to limit them to in their choice of masterpiece material. They may start using your walls as their canvas! So, if this is your problem, just smile about it. You can easily remove those crayon stains with WD-40.

Cleaning Crayon Stains
Clearing Stains From Wood
Naturally, coffee tables are where people rest their glasses or mugs, so it can be difficult to avoid having stains on it. Good thing that only a little WD-40 can help you wipe it clean. However, you might also consider using coasters in the future to avoid such a problem from happening again.

Clearing Stains From Wood