Stanley-Bostitch® Quietsharp Glow Electric Classroom Pencil Sharpener Ultimate Blend Of Performance, Safety And Style For The Classroom Or Studio. Its 6-Size Selector Dial Is Triwrite Compatible And Has Been Designed For Easy Use By Small Hands. High-performance, Thermally Protected Quietsharp Motor Delivers Quiet Stall-Free Operation And Fast Sharpening Speeds.