De la cera al cray›n

Acerca de esta obra

How are crayons made? Clear wax is melted in a factory. Once it's melted, color is added to it, it is poured into crayon-shaped molds, cooled, and wrapped in a paper label. Sorted into sets, the brightly colored crayons are boxed and sent in trucks to stores to be sold to you.

Opciones para leer este libro

Consulta las opciones disponibles para llevarte esta lectura y disfrutarla cuando quieras.

Valoración