Sewing soap pen

The description :
This tailor’s soap pen can be used to mark fabric, fabric, leather and shoes. Unlike tailor’s pens, it won’t get your hands dirty or leave chalk marks on fabric as you work.
Suitable for many surfaces not only fabric, but also wood, ceramic, glass and paper.
You don’t need to put it in the sharpener. Pull the thread up to tear off the outer cover. Then open the overlay to reveal the pastel underneath. Even if the pen is broken, it will be as useful as an unbroken pen.
These colored pencils are used for your sewing needs, sewing tasks, ceramic design or leather drawing. You can also give it to your kids to draw on paper and enjoy.