Crayola Bold & Bright Construction Paper Crayons make coloring on colored craft paper show up vibrantly! Kids will love finally seeing their works of art pop, no matter what backdrop they choose. This set features 24 vibrant, creamy crayons in both primary and secondary colors. The unique formula produces extra bold results when these crayons appear on construction paper, paper bags, cardboard and more! Safe and nontoxic, ideal for ages 3 and up.