An enclosed mouse trap consists of a lid-shaped container, a bucket container, a tunnel-shaped bridge, and an outer container. The lid-shaped container has one or two planks with fulcrum fitted on the floor, and it allows mice to falls into the bucket container below. The lid-shaped container has one or two short tunnel-shaped entrances each fitted with a one-way swing door providing an entrance for mice to enter the lid-shape container. Each entrance of the lid-shaped container connects with the tunnel-shaped bridge which has the same one-way swing door fitted within. The outer container has three tunnel-shaped entrances each fitted with the same one-way swing door. The lid-shaped container, the bucket container, and the tunnel-shaped bridge are all fitted within the outer container

An enclosed mouse trap consists of a lid-shaped container, a bucket container, a tunnel-shaped bridge, and an outer container. The lid-shaped container has one or two planks with fulcrum fitted on the floor, and it allows mice to falls into the bucket container below. The lid-shaped container has one or two short tunnel-shaped entrances each fitted with a one-way swing door providing an entrance for mice to enter the lid-shape container. Each entrance of the lid-shaped container connects with the tunnel-shaped bridge which has the same one-way swing door fitted within. The outer container has three tunnel-shaped entrances each fitted with the same one-way swing door. The lid-shaped container, the bucket container, and the tunnel-shaped bridge are all fitted within the outer container