3 years & up. Stay prepared for all your paper crafts with this pack of Multicolor Assortment Construction Paper for Arts and Crafts.This heavyweight 100% vat-dyed sulphite with longer, stronger fibers is great for art projects such as drawing, origami, and some painting. This paper pack is tough enough to take scoring, folding and curling without cracking and tearing. Its superior fade-resistance keeps projects brighter and fresher longer. The paper is acid free for less fade and made from 50% recycled fiber content. Choose paper size and quantity. Measures 9"L x 12"W.