Set Included --- 1*round model (2X3.7IN), 1*square model (2.8X4.5IN), 1*ravioli cutter wheel : (2.5X5.1IN), 1*pasta cutter for different sizes and types of ravioli and dumplings. . Versatile Use--- Pasta cutter for all kinds of delicious dumplings, pies meat, biscuits or cheese filling. The roll wheel can be used for cutting cookie/pasta/ noodle, comes with fluted edges to provide precise cutting. . Durable Material--- Made of high quality and lightweight aluminiu and wooden which can resist rust and corrosion. . Easily & Quickly --- Thanks to the tight edges, the dough can be cut easily and wont let filling leak out. . Customer service--- Friendly customer service and life-time quality guarantee including 30 days money back and exchange. .