Go big & bold with Crayola Washable Sidewalk Chalk. Ideal for sidewalks & driveways, this set gets kids outside for artistic, imaginative fun. Create colorful murals, large handwritten messages, or foundations for traditional chalk games including hopscotch, tic tac toe & four square! This set includes 24 vibrant Crayola colors that are perfect for helping your art pop against sidewalk & driveway surfaces. Crayola chalk features a special anti roll shape to prevent it from rolling down driveways & other surfaces. Kids can keep their chalk close at hand as they create one of a kind sidewalk chalk art. Crayola Sidewalk Chalk washes clean from sidewalks & driveways, simply use a water hose to spray away the color! Ideal for children ages 3 & up. Color(s): Assorted; Number of Colors: 24; Age Recommendation: 3+; Length: 4.25.