Watercolour pencil Derwent 2305857 Assorted colours 24 pc(s)

Derwent 2305857 watercolour pencil set contains 24 Chromaflow pencils in assorted colours, presented in a two-layer tin. These slimline pencils have a soft, pigment-rich core designed to give rapid laydown, smooth blending and vivid results on a variety of papers, including darker surfaces. The 3.5 mm coloured core within a 7.2 mm barrel balances softness for easy coverage with enough strength to withstand normal pressure while layering and shading.

Advantages

The Chromaflow formula delivers striking vibrancy and a velvety texture that blends readily when activated with water or used dry. High-quality pigments ensure colours remain clear and intense, while the slimline barrel offers comfortable handling and control for detailed work. The set’s range of tones—from warm ambers and reds to cool blues and greens—supports both expressive colouring and more refined artistic techniques.

Suitable for

• Adult colouring books and recreational colouring
• Sketching, layering and shading in mixed-media work
• Watercolour effects by activating pigments with a wet brush or blender pen
• Illustrations and studies where vivid colour on dark paper is needed
• Beginner to intermediate artists developing blending and tonal control

Key specifications

• Number of pencils: 24
• Core type: soft Chromaflow pigment core
• Core diameter: 3.5 mm
• Barrel diameter: 7.2 mm (slimline round barrel)
• Finish: metal two-layer storage tin
• Colour range: 24 assorted hues including warm, cool and neutral tones
• Usage modes: can be used dry for drawing and shading or wet for watercolour effects

How to use

Use the pencils dry for detailed line work, layering and shading; apply light, buildable strokes for smooth gradients. To create watercolour effects, lay down colour and gently activate the pigment with a damp brush or a water blender pen—work progressively from lighter to darker tones for controlled washes. For stronger blending and burnished finishes, use a blender or burnisher pencil after the pigment has been applied dry or after drying a water-activated wash.

Usage recommendations

For best results, sharpen pencils with a quality sharpener and store them in the provided tin to protect cores. Pair this set with heavier-weight paper or a sketch pad designed for wet media when using water activation, and consider blender pens or a burnisher pencil to maximise smooth transitions and vibrant layering.