The instant invention describes an extruder for shaping clay or similarly pliable materials into desired shapes. The extruder comprises an operational section, a cassette, and a die. The operational section comprises a plunger, a means for controlling movement of the plunger, a means for supplying electricity, and a body to provide an exterior housing. The cassette, which is removably attached to the operational section, comprises a cavity for holding extrusion material through which the plunger will pass. The die comprises an aperture used to shape the extrusion material and is able to he attached to the cassette.