Abundant : You will receive 5 empty paint pen markers, and 5 replacement nibs, enough for your daily use and replacement needsVersatile: These refillable acrylic paint have an empty center so you can fill in any color you , or mix different colors to make your painting more colorful; be careful not to fill with thick liquid materials , which may in uneven or uneven flow from the tip.Durable: The paint tube of the empty paint pen is made of high-quality plastic material, exquisite workmanship, and , not easy to or deformEASY TO OPERATE: These refillable empty refill markers are easy to fill with color, just remove the nib area, put the steel ball in the bucket, fill with paint or ink, and screw the nib back to start writing; the process is simple and convenient, Does not take up too much time and energyWide Applicability: Refillable have a wide range of applications, you can fill with colored inks or mix your favorite colors and start your project on canvas, clothes, shoes, glass, walls or paper, perfect for painting or DIY hobbiestype: AColour:As shownMaterial:plasticPackage Contents:5 x empty paint pen markers(50mm, 30mm and 15mm)5 x replacement nibsOnly the above package content, other products are not included.Note: Light 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.