Are these compatible with lead holders other than the Fixpencil

The set includes the following colors: Tyrian Pink

5mm round nib for fine details and 4mm broad nib for larger fills - with the same true mirror-effect chrome finish

and the pens stand upright in a display box with a lift-off lid

molotow special paper pad a4 landscape DUA Are these compatible with leadDeveloped in collaboration with the renowned French paper manufacturer Clairefontaine, this sketch pad is designed specifically for artists working with alcohol and acrylic based effect inks. It features a unique combination of 18 high quality sheetssix each of white special paper, transparent chalk paper, and deep black effect paperall in a practical A4 landscape format. Whether you're using Molotow Permanent Paint, ONE4ALL, or Liquid Chrome markers,