Marcato’s deluxe Atlas biscuit maker extrudes firm dough into creative shapes for easy cookies and other treats without Rolling or cutting dough, made from anodized aluminum, steel, and ABS; includes 20 traditional cookie disc shapes and complete instructions. Easily adjust cookie sizes from large to small with just the turn of a knob; yields 35 to 40 small cookies and 20 to 25 large cookies Remove top cover, Insert desired cookie disc, fill with dough, replace top and press handle; each press advances dough for consistent looking cookies. Ergonomic design; easier and less messy than cookie cutters; disassembles for cleaning; Hand wash in warm, soapy water.