Tamiya offers by far the easiest way to achieve
realistic finishing effects on your scale models with the Weathering
Stick. Use glue-stick type container to simply "paint" mud or snow onto
tank treads or rally car chassis. With no need for a brush or pallet,
Tamiya's Weathering Stick takes modeling simplicity to new heights.
Each retractable stick holds 5mm of color.
Water soluble material can be wiped off model with a damp cloth.