Fudenosuke Firm Tip Brush Pen features a firm yet flexible brush tip for different lettering and drawing techniques. Create extra-fine, fine or medium strokes by a change in brush pressure. Great for calligraphy and art drawings. Gray and black ink in one brush pen for various calligraphy and drawing techniques. Elastic tip to prevent uneven lines by absorbing excess pressure allows to write with well-balanced letters. Perfect brush pen for beginners! Suitable for post cards, letters and items to be stored for a long time. Use the plate to write well-balanced neat letters in a straight line.