You get 12 glitter pens and 12 assorted color pens. These vibrant inks help you color code notes, calendars, planners, and more. Glitter pens are great for dark paper and fun art projects. These pens feature a mix of point weights: black, red, blue and green pens are 0.6 mm, the light green, light blue, orange, purple, pink and brown pens are 0.7 mm, and the silver and gold pens and the glitter black, blue, red, green, pink, purple, gold, silver, orange, and light blue are 1.0 mm.