Faber-Castell Trio Grip Pencil Sharpener Silver Sharpener that sharpens most pencils: triangular, hexagonal and circular pencils and in particular all Faber Castell pencils. The special blades ensure that the tips do not break during sharpening. The triangular sharpener is not only aesthetically pleasing, but also practical and ergonomic. You can sharpen coloured pencil leads, watercolour pencils, pastels and graphite pencils. With precision blades and two independent shavings containers. Brand: Faber Castell