Color gel flash pen: express yourself with color. These gel pens can draw very lines, which are durable and ' get dirty. Glitter pen: one pen with two colors. Writing on black or white paper will show different colors. This article is very effective. Make graffiti and painting again, suitable for all ages. 1.0mm diameter: easy to create accurate lines. You can not only draw the most accurate lines, but also do not have to worry about bleeding when painting. Once the clear lines are finished, you can enjoy the velvet like coloring. High quality: durable ink and durable nib, writing. It will not stain, fade or jump. Widely applicable: our high-quality flash gel pen is very suitable for adults and children to paint books, school projects, party invitations, greeting cards, graffiti, DIY decoration, and letters to friends. Colour:multicolor Material:plastic Package Contents: 12 x glitter gel pens Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.