The Imperia Mille Gnocchi attachment fits all imperia 150 mm pasta makers. It attaches onto the back slots and makes your choice of Cavatelli, Gnocchetti & Rigatelli. The rollers are made of italian beech wood for excellent form and texture. Instructions and recipes are included, full Imperia manufacturers warranty. Please note that this attachment is for manual use only, and is not compatible with the Imperia Pasta Facile motor. MADE IN ITALY!