These large, crayon-shaped chalk sticks are perfect for creating big art on sidewalks, driveways, and other surfaces. Their large size (4"L x 7/8"Dia) makes them easier for young artists to hold and use, and an anti-roll design keeps them close at hand when you set them down. - Crayola Washable Sidewalk Chalk - Assorted Colors, Set of 24Crayola Sidewalk Chalk, 24/CT - Includes Yellow, Red, Scarlet, Orange, Granny Smith Apple, Blue, Cerulean, Yellow Green, Caribbean Green, Pink Flamingo, Sunset Orange, Red Orange, Apricot, Macaroni and Cheese, Sunglow, Blue Green, Violet Red, Lavender, Purple Mountains Majesty, Sky Blue, Timberwolf, Sepia, Black, and White.