A big bag dispenser for emptying fertiliser, seed, gravel or other free-flowing material from a big bag a bit at a time, so you take only what you need and leave the rest in the bag.
Push it into the base of the bag to pierce it. Rubber flaps grip the bag so the dispenser stays in place, and the weight of the bag holds the bottom flap where you set it, open or shut, so there's no lock to work. It has one handle and turns easily.
