Cra-Z-Art 2 piece Fade Glue Stick washable packs are a school, home and office essential. These glue stick are easy to twist upward for continued glue. Cra-Z-Art Fading Glue Sticks are purple in color when applied but fades to clear as the fast drying formula dries. The sticks are strong and sturdy and acid free. It is a must have for teachers or students at school or for use in home schools, office or home office. With 2 sticks, this pack is great value and allows you to keep sticks at school and other locations or share with friends and family. Cra-Z-Art glue sticks are easy to use and less messy than liquid glues. With a water soluable formula, Cra-Z-Art glue sticks dry faster and clearer, making bonds stronger and more permanent. Cra-Z-Art glue is easily washable with water and soap and is safe and non-toxic. Cra-Z-Art glue is great for paper and cardboard, scrapbooking, mounting photots, artwork, school projects, decorations and many other personal or professional needs.