I have a few big (20x14x14) and small (11x11x11, 10x10x10, 9x9x9) Styrofoam boxes that's used for shipping food and medicine. I need to free up some space, so it must go. Please let me know how many you're going to take. If you just need a few, I can put it outside and you can pick it up - just let me know how many.