Crayons encourage children to be creative and these are no exception! Our best-selling 4 pack of wax crayons includes red, green, blue and yellow colors, and they’re non-toxic so parents and teachers can rest easy. Great for after school programs, restaurants, day cares, hospitals and much more! Add more color to your promotional campaign with these classic products! When ordering, please refer to the box color you want – Red, Orange, Purple, Natural, Blue, Yellow, or Green.