Ohuhu Illustration Markers, Standard Type, 320 Colors, 321 Pens, Thick and Fine
Ohuhu Illustration Markers, Standard Type, 320 Colors (321 Pens), Thick and Thin Double-Ended Marker. [320 Colors to Enjoy Color Selection] This is the largest marker pen set ever released, with 320 colors (you can get all the colors by purchasing the 200-color + 120-color B set).