The popular Tombow Fudenosuke brush pen comes in a twin tip avataar that has 2 colours! This double-sided pen features two soft, flexible tips with gray and black ink for the convenience of two pens in one.
 
The Tombow 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. Twin tip – water-based, pigmented black and gray ink. Fine line. Odorless. Non-refillable.