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Signature Watercolor Crayons on Chalkboard - Slate or Green

1. Using a colorfast cloth or sponge, apply dish soap and warm water to the crayon marks. Continue wiping until no more color can be removed.
2. If stain remains, gently rub the area with a Mr. Clean Magic Eraser.
3. If stain remains, gently rub the area with Bleach-Free Soft Scrub using a sponge or soft-bristle brush.
4. If stain remains, use a colorfast cloth and rubbing alcohol to continue wiping the area gently in a circular motion.

If you have additional questions, we would love to hear from you! Feel free to call or text us at 1-800-CRAYOLA weekdays between 9 AM and 4 PM Eastern Time. If you would prefer to send us an email, visit our contact us page.

Related Tips

Explore answers to common questions, helpful stain removal tips, and creative ideas for making the most of our art supplies and free resources!

  • Cleaning Materials
    Cotton Balls
    Nail Polish Remover
    Soft Scrub Mild Abrasive Cleanser
    Sponge

    Brush and rinse as much of the watercolor from the surface as possible. Apply Soft Scrub with a damp sponge and rub in a circular motion toward the center of the stain, rinse and dry. If any stain remains, apply nail polish remover to a cotton ball, blot stain and rinse. Repeat if necessary.Special PrecautionsDo not use nail polish remover near an open flame.

  • Cleaning Materials
    Paper Towels
    Soft Cloth
    Zep Cleaner All Purpose Citrus Cleaner Available at Home Depot

    Use according to the directions on the container. Repeat as necessary until stain is removed.

  • Cleaning Materials
    Cotton Balls
    Nail Polish Remover
    Sponge
    Soft Scrub Mild Abrasive Cleanser

    Wipe all stains with a damp sponge. If any stain remains, apply Soft Scrub with a damp sponge, work in a circular motion and rinse. If the stain persists, saturate a cotton ball with nail polish remover, blot the remaining stain and rinse.

  • Cleaning Materials
    Liquid Dish Soap
    Paper Towels
    Soft Cloth
    Warm Water

    Wipe the stain with dry paper towels or a soft cloth. If stain remains, use liquid dish soap with warm water; wipe the stain and rinse. Repeat as necessary until stain is removed.

  • Cleaning Materials
    Paper Towels
    Sponge
    Liquid Dish Soap Preferred Dawn or Joy
    All Purpose Cleaner Windex or Formula 409
    Mr Clean Magic Eraser

    Spray the stained area with All Purpose cleaner and wipe with paper towels.  If stain persists, dampen a sponge with warm water and liquid dish soap to work the area in a circular motion.  Rinse with water.  Dry the area with paper towels.  Repeat as needed.

    ALTERNATIVE SUGGESTION:  Mr. Clean Magic Eraser can be used per the manufacturer's direction.

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We are happy to offer stain removal suggestions as a service to consumers. While our methods were tested successfully, we can't guarantee results. Test each suggestion on an inconspicuous area first. Consult a professional cleaner if needed. Recommended brands are effective, but others may work too. Methods are for adult use only. Check containers for use and warnings.

Call 800-272-9652 weekdays between 9 AM and 4 PM ET if you have further questions.