This triangular shaped sharpener works with three different sized pencil barrels with a built in shavings collector. The blades sharpen a wide array of supplies to a perfect point for continued precision and ease of use—there is nothing better than the feeling of sharp, crisp lines!Details:Red3 sharpeners in 1For graphite and color pencils, standard and jumbo sizeSteel bladesSharpen color, watercolor, pastel and graphite pencilsCompact and convenient