More than just a compelling color palette, these Wax Crayons surpass European specifications for toxicity and even adhere to the food provision ordinance, which is much stricter than the regulations for the toy industry. To achieve this level of quality, pure beeswax is combined with all-natural pigments to create pure color that can be used in all kinds of ways. Children will find the chunky shape ideal for coloring and drawing forms and shapes. More accomplished artists can explore layering color or etching using the enclosed scraper. Artisans can even experiment with melting the wax with an iron. The 25 hues are based on an extension of Goethe’s 12-part color circle, which represents the natural progression of the color spectrum. Made in Germany.