【Colorful Hair Chalk Paint】: Assorted 12 rainbow hair chalks pen are ready for your choice. DIY your hair color with your different dress-up or mood in different colors. Make your hair vibrant and Brighter. Also keep your hair skin healthy.【No Mess and Easy to Apply】: Unlike other hair chalk, ours are neat to use with its pen sticks without staining your hands. These hair chalk pen are very easily apply to the light hair, but it's a bit difficult for the dark hair, you can spray the hair with water first, which make it better to apply the color to the dark hair.【Long Lasting vibrant hair dyeing】: Mix them all or use them individually to get beautiful layers of hair color. The temporary hair color chalks made your hair as vibrant as you are.These hair color dye lasts up to three days.【Safe and Washout Easily】: This hair dye is made from non-allergenic and non-toxic ingredients, which is entirely safe for your child. It is water-soluble and can be easily washed off with ordinary shampoo.【Muti-purpose】: Our hair color salon can be used for daily hair beauty, birthday party, clubbing,Child ,unicorn, mermaid hair cosplay or other occasions makeup, creating you a beautiful and unique look for yourself. Also perfect for a birthday gift for girls boys kids adults women men. Also it could be used for dog pets hair coloring.Specially can be used for paint pens or painting set.