Faber-Castell 3-in-1 Grip Trio Sharpener, Blackberry (FBR770307) 3-IN-1 SHARPENER - Ergonomic triangular shape makes this sharpener easy to hold and is designed to sharpen three different size pencil barrels! SHARPEN VARIOUS ART PRODUCTS - Steel blades sharpen colored, watercolor, pastel and graphite pencils. WORKS WITH ALL FABER-CASTELL PRODUCTS - One sharpener works for all of your favorite Faber-Castell Design Memory Craft art supplies! NO MESS SHARPENER - Built in pencil shaving collector keeps pencil shavings tidy. FABER-CASTELL QUALITY ART MATERIALS - See your artwork come to life with the absolute best quality art materials. Faber-Castell been a creator of quality art materials since 1761.