Manufactured by high quality plastic material, durable for long-term use. It's used to stir tattoo pigment. Powered by one AA battery, it'll make the blending more rapid and thorough. It has great effect in preventing the precipitation of tattoo ink. Stable property contributes to its excellent performance. Equipped with five replacement mixing sticks. It's definitely a practical tool to mix tattoo ink. Portable size makes it easy to use and convenient to carry. A perfectaccessory for tattoo artist.