Cavatelli are small pasta shells that are similar to gnocchi. While delicious to eat, making a single piece at a time can be a long process. This time-saving tool will produce large batches in a fraction of the time. It is hand-cranked, requiring no electricity, and can be clamped to worktops up to 1 3/8" thick. Made of aluminum, it is coated with a non-stick finish that is easy to clean. The rollers are made of ABS plastic and the blades are made of stainless steel.