Triangular wax crayons, 12 colours including gold and silver

Triangular wax crayons, very resistant, 12 colours including gold and silver. They are compact, extremely durable and colours are very intense. Thanks to their shape, they allow for unique and impressive applications: For example, interesting effects can be obtained by putting a sheet of paper over different types of surfaces and painting on it. Using paper of different texture and overlaying various strokes permits to create extremely unique effects. They do not make hands dirty.