Are you looking for a professional, yet nail art pen? , ! Our professional point drill pen set must meet your needs. materials are strong and durable, which performs their function as craft accessory tools for diamond embroidery and painting. Perfect for DIY cross-stitch, embroidery, etc. Features -Color:Assorted Color -Material: Alloy, Acrylic. -Size: About 13.50X1.00X1.00cm/5.31X0.39X0.39in. - Battery: 2 x AAA (Not included). - Drill pen with to see the symbols and numbers clearer. - The point drill pen has a special design, new 360°roll pen head, its appropriate size makes it comfortable to hold and easy to use. - Easier and more convenient to use, it is super easy to use and more convenient to replace. - A drill painting pen can protect your eye in the evening or in the dark light. - Suitable for beginners and skillful people and it can not only be applied to drill painting, but also for nail art. Package list: 6 x pens 6 x rollers