120 Colors Numbered Dual Tip Brush Pens with Free App 双头勾线笔

120 Colors Numbered Dual Tip Brush Pens with Free App 双头勾线笔Product Features All dual tip brush pens have a numerical color code, and arranged neatly according to the color sequence number. We provide an APP that can recognize colors, match and recommend the color code closest to this color. By the color code on the pen body, you can quickly find the pen you need! The APP also provides functions such as graffiti coloring, color schemes, and electronic color cards, waiting for you to explore. Dual Brush Pens

It also does not take up space when closed

Product: 168 colors dual tip markers alcohol based

💖Package Design: Our dual tip alcohol marker bag boasts a kickstand design that allows you to prop up your markers at a specific angle

a marker bag with a kickstand

odorless and non-toxic

80 colors dual tip Alcohol Based Markers with smart coloring App

The dual tip alcohol marker has a chisel tip of 1-6mm and a fine tip of 1mm

♥ENHANCE THE FUN OF DRAWING: By using our Alcohol Markers and App

the App recommends the colour codes of the most suitable alcohol markers for painting and provides various graffiti material images

bullet journal

saturation and brightness

🎨SMART APP ENHANCES THE JOY OF DRAWING: Our alcohol markers paired with the app help you solve the problems of difficult color selection caused by too many similar colors