Glue Pourer is a skill that can be given to a lemming in Lemmings 2: The Tribes. A glue pourer pours a fixed amount of liquid from a bucket held above its head. This liquid follows the terrain of the level, and solidifies when it reaches a wall, adding terrain to the level. If it encounters an overhanging piece of terrain, it will fall down the overhang until it reaches the lowest point, and then solidify. This creates a bridge of the same thickness as the overhanging terrain. If the overhang is only one pixel in height, then the glue will form a long bridge one pixel thick. This is the main use of the skill, however a glue pourer may also be used in place of a filler to block a pit. In addition, a glue pourer used a short distance in front of a wall or upward slope will create a block of terrain that cannot be walked up.