This flocking machine has powerful flocking power, simple and convenient to use and long service life. The non-slip handle and the moderate size make the grip feel more comfortable. Solid and durable plastic material. It is battery powered, 2 AA batteries(not included). The product is specially designed for flocking small areas of objects, planting grass for sand table building models, setting scenes for toys, various DIY scenes, and sowing flocking and grass effect work. Specification: Material: Plastic Flocking Steps: First unscrew the net cover, pour the grass needles into the container, about 1/3 at a time. Tighten the mesh cover. Coat white latex on the desired implant surface. Clamp the negative connector (clamp) to the edge of the plane to be implanted. Facing the grass position, at a distance of 3-5cm, press and hold the button in the middle to start working. Size Chart: Size: 29x8cm/11.4x3.14inches Package Includes: 1 Piece Flocking Machine : Please allow 1-3 cm/ 0.39-1.18 inch difference due to manual measurement and 3-5 g/ 0.007-0.01lb/ 0.11-0.18oz for the difference between different colors. Colors can appear different depending on light and how the listing is viewed. Thanks for your understanding and attention. Wish you a pleasant shopping experience!