Sakura Koi Coloring Brush Pen 6 set, Grey Colors Nino you can also buy extra

you can also buy extra tips here

Specifications Configuration: dual-hole

The Stylefile Brush markers have a soft brush tip at one end and a wide chisel tip at the other end

Commonly used for illustration

Professional masking tape for covering surfaces when painting

Sakura Koi Coloring Brush Pen 6 set, Grey Colors Nino you can also buy extraThe Sakura Koi Grey Series 6 Pack is a curated set of neutral tones built for shading and grayscale work rather than general coloring three pairs of cool and warm grays, plus a light neutral oatmeal tone and a dark anchor gray. The cool grays suit harder, colder subjects like metal or slate shadows, while the warm grays work better for organic or skin tone shading, so you've got the right base gray on hand instead of trying to push a single all