Assorted set of 39 Uni POSCA PC-5M water-based pigment ink markers. Writes on virtually any surface with no bleed through on paper. Polyester bullet-shaped nib writes approx 2.5mm line. This set contains one each of the following colours: Apple Green Aqua Green Beige Black Blue Bright Yellow Bronze Brown Coral Pink Emerald Green Fluorescent Orange Fluorescent Pink Fluorescent Red Fluorescent Yellow Gold Green Grey Ivory Light Blue Light Green Light Orange Light Pink Lilac Metallic Blue Metallic Green Metallic Pink Metallic Red Metallic Violet Orange Pink Red Red Wine Silver Sky Blue Slate Grey Straw Yellow Violet White Yellow POSCA works on most surfaces and is permanent on absorbent media such as paper and card, and can be removed from shiny surfaces with a scraper. To make permanent: Paper/Card: No action needed - POSCA pigment will be absorbed into the fibres, making it permanent. Terracotta: Bake in the oven at 220°C for 45 minutes, then spray with clear varnish. Textiles: Iron on the reverse side. Porcelain: Bake in oven at 160°C for 45 minutes, optionally spray with clear varnish. Metal: Spray with clear varnish. Glass: Bake in oven at 160°C for 45 minutes, then spray with clear varnish. Wood: Spray with clear varnish. Plastic: Spray with clear varnish.