Decorative hem design helps seal in your favorite fillings Can help make pies, dumplings, pastries and more Dumpling Noodle Set is made of thickened food grade plastic, free, and . Dough knives and spoons are made of food grade 304 stainless steel and 't rust. All are easy to clean and dishwasher safe. Even if you are a novice, you can easily make perfectly shaped dumplings Any dough process that needs to be measured, rolled flat, stuffed, folded & crimped can be done in half the time with this dumpling set of presses.