This quality carving wax is inspired by renowned educator and master model maker Kate Wolf. This wax is flexible with medium hardness and can be either hand carved or machined with fine detail. The wax comes in gold or silver color so you can create your own design in the color appropriate for the final product so you can present it in the color it will be after casting. Measures 3-9/16" x 3-3/16" x 2-3/8"