This Set Contains: 3 rapidograph pens: 0.25mm, 0.35mm 0.50mm, 1 Tikky burgundy pencil 0.5mm, leads, B20 eraser, ink cartridges, 1 compass attachment.

Exellent drawing performance and long lasting use.

For drawing on vellum, drawing paper and tracing paper.

Picture may show different pen sizes.