Roller with diamond-shaped crystals on the top. Roller with oil-based ink and 1 mm tip in blue color.
Display contains 25 rollers, 5 units per color: pink, turquoise, fuchsia, silver and gold.
Quick-drying and long-lasting (approx. 180 metres of writing).
These rollers write with a 1 mm thick line, making them ideal for taking notes, underlining, drawing, etc.