AK Interactive AK10030 Watercolor Pencil STREAKING DIRT is a high-quality watercolor pencil dedicated to the weathering of scale models. This product is designed to realistically replicate effects such as dirt, streaks, and grease marks typical for military vehicles, aircraft, ships, or dioramas depicting scenes from various historical periods—from World War I, through World War II, the Cold War, up to modern times. The STREAKING DIRT shade is perfect for creating dirty, streaked mud effects, as well as marks from dirty water accumulating on the surfaces of tank hulls, armored vehicles, or railroad cars.

• Pencil length: 17 cm, ensuring long-term use and precise work even with large models and dioramas.
• Semi-fat formula: a special semi-fat tip allows for controlled color application on matte, semi-matte, or glossy surfaces—just slightly moisten the tip to achieve a blurred effect, or apply with a dry pencil for a sharp accent.
• Non-toxic composition: the safe, water-based formula makes the product user-friendly, does not emit unpleasant odors, and contains no harmful substances, making it ideal even for younger modelers.
• Universal application: this pencil is suitable for both beginner modelers seeking quick and easy weathering effects, as well as advanced enthusiasts developing complex aging techniques.
• Ideal for plastic models, resin models, as well as various 3D-printed surfaces—AK Interactive recommends priming the model with a matte varnish beforehand for best results.

AK Interactive AK10030 Watercolor Pencil STREAKING DIRT falls under the category of modeling accessories—it is a product intended for model weathering and not a standalone model kit. The pencil allows for achieving authentic wear effects, complementing classic brush or airbrush painting techniques.

We rate the level of difficulty of use at 1/5—this accessory is incredibly easy to handle, very forgiving, ideal for learning weathering techniques as well as for quickly updating models.

We recommend this product to both beginner and expert modelers—with the AK Interactive Watercolor Pencil, your models will gain incredible depth and realism, and working with weathering effects will become easier and much more enjoyable.