A device for getting rid of undesirable animals having a base plate and acatapulting plate, thecatapulting plate hingedly attached to the base plate and configured to swingvia a hinge member. Abiasing member is provided to force the device in an opened position. Atrigger plate is configuredto engage a hook member, such that the device is loaded into a closedposition. The improved deviceconfigured to catapult an undesirable animal when the trigger plate isengaged, moving the device fromthe closed position to the opened position.