This set contains 20 essential beginner colors

El azul ultramarino es un azul intenso y transparente

Sharpens like a pro

French-made natural tracing paper of exceptional quality

Winsor & Newton Cotman Acuarela - tubo de 21 ml Color:Ivory Black This set contains 20 essentialCotman Watercolors are a series of watercolors that are done to our normal high quality standards, but costs are kept at an economical level by replacing some of the more expensive pigments with lower priced alternatives. The range consists of 40 colors in tubes and trays that have good transparency, excellent tinting resistance and good working properties. There are also a number of excellent watercolor sets available in the Cotman range.