about this project Powerful and Effective- Built-in powerful and sensitive spring, our mousetraps are very effective, they can catch mice with strong force and very fast response speed, which can reduce the pain of mouse death. HIGH QUALITY- Our mouse traps are made of durable polystyrene and strong steel, sturdy with strong snap buttons, no plastic smell. The sturdy spring construction is powerful and responsive, killing rats quickly, allowing rats to die humanely with no more pain. Simple Design and Easy to Set Up- Just put the bait (peanut butter is better) into the pre-made bait cup, lock the metal bar on the back seat, and place it next to the corner where mice frequent. Then wait for the critter to be caught, don't worry! Reusable and Durable- Our mousetrap can be used many times, when you catch a mouse, just throw it away, then wash the mousetrap with soapy water, and you can use it again! In this way, more catches can be achieved throughout the year, which is cost-effective and saves money! Quick Response & Safe- No rat poison, no poisonous and harmful chemicals, our mousetrap responds quickly and kills instantly, no more struggling, no more pain. They outperform wooden traps, electric traps, sticky pads, ultrasonic repellers. Safe for family and pets.