KUM Dome pencil sharpeners. This single-hole pencil sharpener has a clear dome cover that catches shavings and has a hole cover to keep shavings enclosed for transport. Finest quality sharpeners made in Germany with extra-hard, high carbon steel blades. Spring-loaded Dynamic Torsion Action of each blade reduces friction and improves sharpening ease. Precision molding/machining of inner critical parts sets up optimum cutting angle. Approx. size: 45mm (1.25") diameter. PACKAGE OF 32 in assorted colors, includes display tub.