Revolutionary watercolours in sheet form.These unique booklets are highly portable and lightweight, yet produce vibrant, ultra-pigmented colour. Water resistant sheets separate different colours to prevent colours from mixing and a fold out leaf of treated card acts as a mixing palette - just wipe clean and re-use Activate each colour with the stroke of a wet brush and use as with traditional watercolours on any watercolour paper surface.The Metallic sets contains 10 vivid and transparent colours with a metallic sparkle, providing a beautiful shimmer when the colours catch the light. Best used against a dark background - but suitable for all watercolour papers and surfaces. Colours included: Ruby Red, Pink Pearl, Fire, Lava, Jade, Emerald, Aurora, Sapphire, Silver and Gold.