how to remove melted crayons from plastic

How to Remove Melted Crayons from Plastic Effortlessly

Last Updated on August 16, 2023

Removing melted crayons from plastic can be a tricky task, but it’s not impossible. With the right materials and techniques, you’ll have your plastic looking like new in no time. I’m going to show you how to get rid of those pesky crayon smudges safely and effectively. You won’t have to worry about any damage being done to your plastic surfaces – as long as you follow my instructions! So let’s get started on removing those crayons once and for all.

Key Takeaways

  • Gather supplies: warm water, liquid dish soap, paper towels, a butter knife or WD-40, and a clean magic eraser.
  • Different methods may be required depending on the severity of the melted crayon situation.
  • Take your time and avoid using too much force to prevent scratching delicate plastics.
  • Use rubbing alcohol to remove stubborn crayon marks if necessary.

Before You Begin

Before you tackle the melted crayons, make sure you have everything you need to get the job done quickly and effectively – it’ll save you time and hassle in the long run! Gather a few supplies including warm water, liquid dish soap, paper towels, a butter knife or WD-40, and a clean magic eraser. Depending on the severity of the melted crayon situation, different methods may be required. To start off with an easy fix for mild cases of melted crayon messes try using warm water and liquid dish soap. This method requires soaking up any remaining liquid wax with paper towels before applying warm soapy water with a sponge or cloth to remove all traces of color from plastic surfaces. For more stubborn stains from melted crayons use either a butter knife or WD-40 as directed by manufacturer’s instructions. For even tougher spots scrub away at them gently with a clean magic eraser until they come free.

By following these steps and utilizing the right materials you can easily remove all evidence of melted crayon from plastic surfaces in no time. Keep in mind that taking your time is key when dealing with these types of messes – too much force could scratch and damage delicate plastics so take it slow and steady! With patience and care your plastic items will be restored back to their original pristine condition without having to resort to harsher cleaning methods or expensive repairs.

What You’ll Need

colorful melted crayons in a container

You’ll need a few supplies to help you out with this task. First, make sure the surface area is clean and dry. Then gather some hot water, baking soda, a solvent such as rubbing alcohol or nail polish remover (acetone), an ice cube, soapy water and cleaners such as white spirit or dry cleaning solvent. Make sure you have a white cloth handy too.

Start by applying heat to the melted crayon with the warm water in order to soften it up. Next, mix baking soda with some of the water until it forms a paste and apply this directly on top of the softened crayon – this will help absorb any excess wax residue.

Then take your solvent of choice and spot test it on an unseen area first before using it on the crayon stain; if there is no damage then use it to dissolve away any remaining wax. If that doesn’t work, try freezing the affected area by placing an ice cube over it for several minutes – this should cause any remaining wax to break off easily when chipped away with a blunt object like a butter knife. Finally take your soapy water and white cloth and wipe down the entire area once more – this will remove any last traces of residue from your plastic item.


Once you’ve got all your supplies ready, it’s time to get down to the task of removing those pesky melted crayons from your plastic item. The first step is to leave the affected area alone for a few minutes so that the crayon has a chance to cool off. After this, you’ll need a dull knife or spoon and a dish. You can use the knife or spoon to scrape off any excess wax that may have hardened onto the plastic surface.

Next, grab some paper towels or an upholstery spot remover and gently dab away any remaining wax residue. If there are still crayon marks left behind, make sure to use a cleaning solution specifically designed for plastics and then clean with clean cloths until they’re gone. Finally, if even this doesn’t work, try using rubbing alcohol on the stain as it’s often quite effective in removing stubborn crayon marks from plastic items.

Removing melted crayons from plastic doesn’t have to be complicated; with patience and the right tools you can remove them easily! Make sure you keep all of these tips in mind when tackling tough stains so that you can restore your item back to its original condition without too much hassle!

Precautions to Take

It’s important to remember the proper precautions when attempting to clean melted crayons off plastic items, as taking shortcuts could potentially cause more damage. When dealing with a melted crayon stain on a plastic item, it’s best to take your time and use the right tools for the job. Begin by scooping up any excess crayon wax drops that are still in their solid form before attempting to remove the stain. If you’re working with carpets or other fabric items, blotting (not rubbing) is usually a better choice than scraping since it minimizes the risk of spreading the stain further.

When removing melted crayon from plastic, start by using dish soap and warm water or an all-purpose cleaner like WD-40. Apply either cleaning agent directly to a white paper towel and gently dab at the stained area until you begin to see results. Use minimal pressure so as not to scratch or damage the surface of your item while cleaning. Avoid using anything abrasive like steel wool or sandpaper as this can also cause scratches and gouges in plastic surfaces which will be difficult or impossible to repair.

After lightly scrubbing away any remaining stain residue, rinse off any soapy solution with warm water and pat dry with a fresh towel before allowing it time to air dry completely. Make sure not to leave any excess moisture on your item which may lead to mold growth or other damages over time if left unchecked.

All-Purpose Cleaner

Dabbing an all-purpose cleaner onto a white paper towel is a great way to bust through melted crayon stains on plastic without leaving scratches or gouges. This cleaning method is simple and easy, requiring only a few steps:

  • Gather Supplies
  • Crayon solids and any remaining bits
  • Putty knife (to scrape away extra solids)
  • All-purpose cleaner (such as one with WD-40)
  • Application
  • Apply the all-purpose cleaner directly to the stained area of the plastic using circular motions.
  • Work in baking soda for extra scrubbing power if needed.
  • Follow Up Cleaning
  • Use a liquid dishwashing detergent and hot water to remove any residue left behind from the WD-40 or baking soda.
  • If necessary, use a scraper to remove excess pieces of dried crayon.

No matter how stubborn the stain may seem, this method can help get rid of it quickly and easily! We hope you found this article helpful for removing melted crayons from plastic surfaces.

Liquid Dish Soap

After scrubbing away the stains with all-purpose cleaner, liquid dish soap and hot water is the perfect way to finish off the job and leave your plastic looking great! Using a gentle dish soap will help to break down any crayon stain that may have been left behind after using just all-purpose cleaner. Different types of oil can also be used for tougher stains, but if not used carefully it can leave a greasy residue on your plastic. The summer heat in combination with an electric dryer drum can also cause some melting, but this issue can be solved by simply adding a couple of drops of liquid dish soap and detailing it with a rubber scraper. All that’s left is to give your plastic one last rinse with warm water and you’re done! With just a few steps your plastic should look as good as new – no more melted crayons ruining its appearance.

Baking Soda

bunch of used crayons in a container

Moving on from liquid dish soap, I will now discuss baking soda as a way to remove melted crayons from plastic. Baking soda is a multi-purpose household item that can be used in various ways for cleaning and stain removal. To use baking soda to remove melted crayons from plastic, here are the steps:

  1. Take a damp sponge and sprinkle some baking soda onto it.
  2. Gently scrub the surface of the plastic with circular motion using the damp sponge with a fair share of baking soda on it.
  3. Wipe off any excess baking soda residue on the plastic with a clean cloth or towel afterwards and let it air dry completely before reusing or putting away.

Baking soda is also great for removing permanent marker stains from leather seats, heavy soil build-up in carpets, kitchen counter smudges and even erasers marks that are difficult to remove with regular stain removers! All you have to do is mix equal quantities of water and baking powder into a paste-like consistency, apply it onto the stained area or surface and let it sit for at least 10 minutes before wiping off with a damp cloth or soft bristled brush like an old toothbrush or drum stick!

Frequently Asked Questions

What should I do if the melted crayon is particularly difficult to remove?

If the melted crayon is particularly difficult to remove, I would suggest using a combination of heat and friction. Start by heating up the plastic surface with a hairdryer or heat gun. Then use an old cloth or paper towel to gently rub away at the melting wax until it starts to come off. Depending on the type of plastic you’re working with, you may need to do this several times in order to completely remove the crayon.

Are there any products I should avoid using to remove melted crayon?

When it comes to removing melted crayon, there are certain products that should be avoided. These include bleach-based cleaners, which can damage the surface of plastic and cause discoloration. Similarly, abrasive cleaning agents like scouring pads or steel wool should be avoided as they can also scratch and damage plastic surfaces. It’s best to stick with mild soap and water when attempting to remove melted crayon from any plastic surface.

How can I prevent melted crayons from sticking to plastic in the future?

To prevent melted crayons from sticking to plastic in the future, one should take precautionary steps. For example, I can avoid leaving crayons near heat sources like radiators or hair dryers, and make sure that they are stored away from direct sunlight. Furthermore, I can use wax paper to cover the plastic surface before using crayons on it. Doing this will create a barrier between the plastic and the wax, which should help to keep the melted wax from adhering to it.

Is there a difference between removing melted crayons from plastic and other surfaces?

Yes, there is a difference between removing melted crayons from plastic and other surfaces. Generally speaking, it’s easier to remove melted crayons from plastic than other surfaces because the wax stays on the top of the surface instead of seeping into the material. On other surfaces such as wood or fabric, it can be more difficult to remove because the wax has soaked in deeper, making it harder to get off.

Can I use a hairdryer to soften the melted crayon before trying to remove it?

Yes, a hairdryer can be used to soften the melted crayon before trying to remove it. Blowing hot air on the area can help to loosen up the wax and make it easier to scrape away with a dull knife or razor blade. Be sure to use caution when attempting this technique as too much heat may cause damage to plastic surfaces.


The good news is that melted crayons can be removed from plastic. It may take a bit of work, but with the right tools and techniques, you’ll have your plastic looking like new. I hope this article has been helpful and given you some tips for removing melted crayons from plastic. With a little time and effort, you can get your beloved items back to their original condition. Just remember to go slow, use caution, and try different methods until you find one that works best for you.

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