The Blender pencil is a soft colourless pencil that allows you to blend two or more colours together to create a new colour. At the same time it physically mixes and smoothes the colours so individual strokes and hard edges are softened.
The Derwent Burnisher is a hard colourless pencil which when used over layers of pigment provides a rich polished finish.
Watch on this video how to use Derwent Burnisher and Blender.
Blister pack contains two blenders, two burnishers, sharpener and eraser.