Crayola Sidewalk Chalk The large sticks of color are great for sidewalk play. Some colors included are vivid tangerine, carnation pink, periwinkle, light cocoa, apricot and cornflower. With these chalks, your children can design custom artwork on sidewalks, driveways, cardboard boxes or paper bags. Create unique designs on your sidewalk to welcome family and friends! This product is recommended for children 4 years of age and older.