The classic kids' art tool with the colors that several generations have grown up with. Robust, true-hue assortment gives you your choice of vibrant primary, secondary and intermediate colors; and each crayon's wrapper is doubled to ensure that the labeling stays where it belongs while providing the crayon, itself, with extra strength and snap resistance. Non-washable. Color(s): Assorted; Crayon Size: 3 5/8 x 5/16; Size Group: Standard; Temp. Range: Soften at 105° F; Melt at 128° F.