1.EASY TO USE: Even if you are a beginner, it will allow you to make beautiful wavy-shaped dumplings in a short period so that you wont be in a hurry. You can also use it to make Pierogi, Ravioli, Won-tons, Potstickers, Pastelillo, Gyoza, fried pie, and some small desserts pastries. The bottom is an Arc design that will not even hurt your hand while cutting the dough evenly. It is very convenient, and the children will like it too. 2.SEAL GOOD: Its design is very professional; it can seal your dumplings correctly; dumpling will not leak when they are boiled. Sometimes the edges are not tight enough, because the flour each one used is different in viscosity, you can try to make the edge of the dumplings a little wet. (use the water or egg) then pressed it again to help seal better than before. 3.STRONG AND EASY CLEAN: Made of 304 food-grade stainless steel, The bacteria do not adhere to this substance; it doesnt rust even if it is not used for a long time. After each using, just rinse it with water to get clean, Or you can throw it into the dishwasher, and its very durable. 4.SAVE YOUR TIME: It allows you to make a lot of dumplings easily in a short period. As we know that a dumpling can be eaten in one bite. Adults need about 20 dumplings per meal, but children dont need so much. It can drastically reduce your workload and even reduce your preparation time by at least half. This little tools will not take up too much your storage space. 5.INNOVATION AND REFINEMENT: Finish a perfect packet, Dumpling Pie, pierogi, Ravioli, pot sticker and more with just 2 moves. Stop using all those ravioli molds that made from silicone or BPA-infested plastic to touch your food ever again. All of our ravioli molds are crafted from durable, one-piece dishwasher-safe 18/8 stainless steel. You dont have to worry about your food safety issue anymore.