Conte Carres Crayons Black 12 Pack Watercolour Paint The process used in this

The process used in this kit involves two chemicals - ferric ammonium citrate and potassium ferricyanide - and only water to develop and fix

With the ability to seal semi-absorbent surfaces

carpeting and rubber

Data Sheet (pdf)

fill the mould with clean water and pour it into a mixing bowl

Conte Carres Crayons Black 12 Pack Watercolour Paint The process used in thisSquare section artists' pastels, ideal for sketching or complete works. Slightly softer in texture than pencils the edges make them excellent for both precise, detailed line work and broad stokes of colour. Size 6 x 6 x 65mm length. Can be used on all types of paper and even canvas.