What's better than watching lightning explode in a flash of brilliant purple light or the way the sky turns green before a big storm? Get lost in the cold blues of snowy days and ominous grays of powerful storms to come with this Stormy Skies Metallic Gel Pen 6-pack. 1 mm tips Compatible with Dark Matter Notebooks Each pack contains: Cyclone Blizzard Ice Storm Vertical Draft Thunderhead Wall Cloud