Build-A-Pencil using the S.A.G.E. Pencil System, the Safe, American made, Green & Economical alternative to standard pencils. You can Build-A-Pencil with the parts of your choice, or change only the parts that wear out. Maximize the use, Minimize the waste! It is all possible thanks to the Pencil Shield. It not only saves users and others from preventable accidental injuries it also saves trees and money. Simply Twist on for Safety, Twist off to use! Made in the USA.