Leave an impact on art projects, everyday applications and crafts; apply a festive touch to holiday ornaments, cards and invitations; and record a personal note or day of remembrance on a bottle of wine. Write on a wide variety of surfaces including cardstock, plastic, wood, glass, porcelain, paper and metal in opaque, bold colour. Pen-Touch paint markers are available in 8 colours: red, yellow, green, blue, purple, white, black, gold, silver, and copper. These colours are available in three pen sizes: 0.7mm (extra fine), 1.0mm (fine) and 2.0mm (medium).