Eco-crayon sticks are made with 100% pure beeswax, carnauba wax, soy wax, and natural mineral pigments. Shaped various angled edges, so they won't roll away - allows children to use these edges to enhance their coloring creativity! Love the art your little one is making and now love what they use to make it with! These eco-crayons come in all of the beautiful colors your artist will need to create their masterpieces.