Gouache is very similar to watercolour, except they are opaque and dry to a matte finish. They can be used on their own and with watercolours.
Artist Quality Gouache
• Art Spectrum Artists’ Gouche – 22.5mL, 40mL*, 180mL*
• Winsor & Newton Designers Gouache – 14mL, 37mL*
* Limited Colour Range