Practical to use The Blending Stump Stick lets you blend charcoal easily and comfortably on paper, producing smooth, controlled shading and gradients. 3-in-1 versatility This set contains three different types of blending tools in one pack, giving you options for varying shading effects and textures. Compact and portable Slim and lightweight design fits easily in a pencil case, bag, or desk drawer for on-the-go use. Versatile applications In addition to charcoal sketches on paper, these blending tools are also suitable for smoothing textures in pottery and clay DIY projects. Use scenarios - Charcoal portraits or still lifes on standard drawing paper, creating soft transitions and depth. - Detailed shading in graphite or other pencil work, achieving gradual tonal changes. - Smoothing and blending textures during pottery and clay DIY projects for a refined finish.