A: We appreciate your colorful question! We'd suggest keeping these markers for use on paper products, and checking out our line of Dry-Erase Markers for use on whiteboards. Happy creating!

A: Thanks for asking about Crayola Crayons. The primary ingredients in our crayons are paraffin wax and color pigments. While the exact ingredients of our products are proprietary, at this time, here is a list of the most common ingredient requests NOT FOUND in products currently manufactured by Crayola: casein, eggs & egg shell, fish/shellfish, latex*, milk, nut & nut oil (including tree nuts), peanuts, red dye #40, sesame & sesame oil, and whey. *It is possible that latex gloves may have been worn during the manufacture and distribution of raw materials, components or finished goods. The list does not apply to licensed products, such as Crayola-brand bath, personal care, or food items, which are manufactured by licensing partners. Please check the back of the packaging for manufacturer details or contact us with any questions at 1-800-CRAYOLA. Hope this helps!

A: Great question! While a sharpener is not included in our packages of Ultra-Clean Washable Crayons, you will find one included in our boxes of 64 and 120 regular crayon sets. The product name also indicates if a sharpener is included. Hope this helps!

A: What a colorful question! Ultra-Clean Crayons are made in the USA. Have fun creating your masterpieces!