Window colour paint, in a bottle with a flow-control-nozzle, in a range
of 14 colours. This coloured emulsion of high quality is ideal to create
shapes that can be moved from one place to another and sticked to
different types of surfaces once completely dry. If you put a drawing
under a transparent sheet you can trace it. Tones can be mixed together
with a stick. Results are always intense, transparent and luminous. Once
it dries the colour cannot be washed off.