Amazon.com : Bostitch Office QuietSharp 6 Electric Pencil Sharpener, Heavy Duty Classroom Sharpener, Size Selector with 6 Different Sizes, Perfect for Classroom and Homeschool Use, Blue : Office Products
The Ultimate Classroom Pencil Sharpener List (By Teachers!)
A Solution for Pencil Sharpener Woes | Teacher Off Duty
Classroom Friendly Supplies: Jumbo Sharpener Review — The Gentleman Stationer