Abstract: A device for simulating weapons firing by igniting various signature cartridges both singularly and in multiple burst sequences. A electronic timing source which provides the necessary control and impulses to perform said ignition. A unique cartridge design which provides safe and reliable performance.

Abstract: A motor driven wringer unit for use in combination with a counter and sink of the type commonly found in a household kitchen. A motor driven wringer has a frame with a pair of rollers rotatably attached thereto and a motor for rotating one of the rollers whereby a cloth or sponge will pass between the rollers and squeeze the liquid out of such wet cloth or sponge to achieve a predesired dampness in such cloth or sponge. A liquid catching arrangement is provided for catching liquid extracted from the cloth or sponge and a spout is provided for directing such liquid back into a sink or the like. A base is provided for the aforementioned apparatus whereby the motor driven wringer unit can be placed on a counter adjacent to a sink wherein the spout means will direct the liquid extracted from the cloth or sponge into the sink. A safety mechanism is also provided on the wringer apparatus for automatically turning off the rollers when the user's hand is in danger of being caught between the rollers.