These massively popular Tombow Dual Brush Pen Markers include their famous double-headed, flexible nylon fibre brush pens and have a single ink reservoir with two tips; one brush tip and one fine tip. The water-based ink is acid-free, non-toxic and blendable, allowing for an endless palette of vibrant colours. Each Tombow set includes one blender.

Primary Set: crimson, scarlet, process yellow, sap green, sea green, cyan, deep blue, brown, black and blender.
Secondary Set: warm red, orange, chrome orange, dark olive, dark jade, periwinkle, dark plum, saddle brown, sand and blender.
Landscape Set: lemon lime, light olive, asparagus, periwinkle, true blue, jade green, cyan, warm grey 8, lamp black and blender.
Portrait Set: peach, cappuccino, light apricot, pale pink, dusty rose, pale cherry, saddle brown, chocolate, black and blender.
Grayscale Set: black, lamp black, cool grey 7, cool grey 10, cool grey 6, cool grey 3, cool grey 5, cool grey 1, warm grey 1 and blender.
Brights Set: blender, chartreuse, hot pink, imperial purple, orange, process yellow, purple, reflex blue, rubine red and willow green.
Muted Tones Set: wine red, port red, burnt sienna, yellow gold, navy blue, avocado, dark plum, chocolate, cool grey 12 and blender.
Pastel Set: carnation, pink, light ochre, pale yellow, mint, sky blue, process blue, mist purple, lilac and blender.
Galaxy Set: rhodamine red, rubine red, green, turquoise, ultramarine, royal purple, violet, cool gray 7, lamp black, and blender.
Tropical Set:chartreuse, Alice blue, bright blue, tiki teal, jade green, deep magenta, poppy red, mauve, pink punch and blender.
Citrus Set: process yellow, chartreuse, willow green, sap green, rhodmine red, warm red, scarlet, orange, burnt sienna and saddle brown.
Desert Flora Set: carnation, orange, sand, dark plum, periwinkle, sky blue, navy blue, warm gray 5, dark olive and cool gray 12.
Celebration Set: scarlet, hot pink, sky blue, yellow gold, light apricot, pink, warm red, sap green, process blue and process yellow.
Cottage Set: dusty rose, opal, chrome orange, gold ochre, asparagus, holly green, sand, true blue, dark plum and port red.
Retro Set: pale yellow, orange, mauve, coral, carmine, purple, ultramarine, bright blue, sea blue and light olive.
Bohemian Set: sea green, hunter green, yellow gold, violet, dark plum, navy blue, cool gray 10, lamp black, deep magenta and deep blue.