Your handmade cards and party invitations will look stellar when using these 12-Color Crayola® Conical Tip Markers! Each box contains an assortment of brilliant colors to create thousands of art works, school projects and more. Great for using with activities for kids and other fun creative ventures. These markers lay down lots of ink but they won’t bleed through typical paper. (1 dozen per unit) 5 1/2" Conforms to ASTM D-4236.