The Uni Chalk Markers is perfect for white/black boards

retractable tip and built in eraser

it’s perfect for broad strokes and filling larger areas on surfaces such as stones

Included in this set: 1 x 006 Zinc Yellow

it’s the way you swing it

tombow fudenosuke ws bs black calligraphy brush pen soft Ink and paint refills The Uni Chalk Markers isThe Tombows Fudenosuke brush pens are perfect for hand lettering and calligraphy, but also popular amongst illustrators and artists. This model, called WS BS, has a soft brush tip, if you prefer a hard brush check out the Tombow Fudenosuke WS BH Black Calligraphy Brush Pen, Hard. The pens are filled with black water based ink. The line width varies from thin to wide depending on the pressure exerted on the tip.