Add a splash of color to your hair with the OOLY Hair Doodlers Hair Crayons! This fun set includes 6 bright colors that are perfect for any party, Halloween, or just a fun day of creative hair. The crayons dry quickly, are non-toxic, and wash out easily, so you can change your hair color as often as you like. Plus, they have a twist-up design to keep them neat and ready for the next colorful adventure!