Prang Crayons Master Pack 50 Each Of 8 ColorsPrang crayons are made from a unique soy bean formulation.
These crayons are made from 100 percent renewable resources and do not include paraffin wax. This formula makes our crayons brighter and smoother than ordinary wax crayons.
All prang crayons are AP certified non-toxic.
Each masterpack includes 400 crayons, 50 each of 8 colors.