Schools, daycare centers, and amateur artists all need the wax crayons. The crayons resist breaking very well. These wax crayons make it incredibly simple to apply the vibrant colors. crayons made of wax in a plastic case, In addition to acting as a slip-stopper, the ergonomic triangular handle promotes the proper grip for prolonged coloring and drawing. While working, the lead is shielded by its plastic holder, which also keeps the hands clean. Perfect for a range of scraping methods. high brilliance of color. Water-soluble. Ten crayons, one scraping tool, and a name space are all included in a plastic box.