gel pens for adult coloring books, 30 colors gel marker colored pen with 40% more ink for drawing, doodling crafts scrapbooks bullet journaling aen art <b>bright and vivid colors</b><br> the pen colors are just beautiful. you will get the pens which writing smoothly without skips and don't smear, fade or skip. exceptional writing pens that provide consistent free-flowing ink with a smooth glide that allows you to create perfect lines with every use.<br><br> <b>great as a gift</b><br> delicate color box with trays inside packing provide easy selection for customer and good protection for pens. there is also color list printing on color box which shows all the 30 unique colors contain inside.delicate packaging makes it perfect as a gift. friends and family members will be excited when they receive this amazing gift.<br><br>