Worldone Professional Series B5 Ruled Notebook numic and it is also compatible

and it is also compatible with standard 3

Economical use thanks to high pigment concentration

The pen uses oil-based black ink

A hexagonal barrel adds excellent control and prevents the pencil from rolling on inclined surfaces

1 sgraffito (multi-angle scraper)

Worldone Professional Series B5 Ruled Notebook numic and it is also compatibleThe World One B5 Professional Series Notebook is designed for those who appreciate both style and substance. With its spacious B5 size, this notebook offers ample room for detailed notes, sketches, or brainstorming sessions. The sleek, premium cover exudes professionalism, making it the perfect companion for business meetings, conferences, or daily planning. Inside, the high quality paper provides a smooth writing experience, while the strong binding