Tamiya once again takes the lead in modeling innovation with these two Weathering Mastersets. Each set contains 3 colors that are specially designed for adding realistic weatheringeffects to your scale models. Apply directly on top of painted model to achieve dirt, snow,soot or rust-like finish. Easy-to-control material won"t run into surrounding areas. Semi-wet compound adheres well to surfaces. Compact case is easy to carry and use anywhere. Includes double-tipped applicator brush/sponge-tipped weathering tool. Use with pre-finished Masterwork Collection models to add your own finishing touches!