AMMO by MIG Grassmatic - Static Grass ApplicatorAMMO by MIG Static Grass Lush Summer 6mm Applicator for Static Grass Compact static grass applicator, perfect for recreating layers of grass with a detailed and realistic 3D effect. Includes a medium sieve, suitable for 2 mm, 4 mm, and 6 mm lengths of static grass. Power is supplied by a PP3 9 V battery (not included) to electro magnetically charge the static grass fibres and make them stand up right on the surface. For the best results, apply static