This mouse trap is a completely automatic way of catching and disposing of mice without having to touch them. Easy to set, one winding of handle sets trap to catch 15-18 mice. Mice enter holes in the side of trap, triggering spring trap lever. Mice are pushed into holding compartment alive. Entire trap may be dipped in pail of water to destroy mice. No poisons, no dangerous traps to set, just wind it up and come back tomorrow.