Includes 6 graphite sticks in a square compressed charcoal set. The friction of rubbing against the page allows you to achieve different sharpness levels for various drawing needs. and durable Made from graphite sticks fired at temperature to reduce breakage. Sticks are smooth and comfortable to hold, easy to color with, and designed for long lasting use. Nontoxic and eco friendly Constructed from a compressed refined black carbon blend for a non toxic, eco friendly drawing medium. Suitable for use, school or studio art, classroom activities, and group projects. Relatively resistant to breaking, offering dependable performance. for drawing Provides strong color payoff to accurately render tones and effects required in drawing. Produces well toned shading with a vivid gypsum texture, helping dark areas convey depth and space with rich detail. Designed to meet the needs of painting and drawing, delivering consistent results across applications. Practical use scenarios Classroom practice and assignments: ideal for students to develop shading, value studies, and texture rendering in still life, portraits, and landscapes. Studio drawing: suitable for detailed tonal work, cross hatching, and expressive value control in finished pieces. Home sketching and quick studies: convenient for on the go practice, quick portraits, or observing light and shadow in real world scenes.