Nutcracker

A nutcracker is a mechanical device for cracking open the shells of nuts. Nutcrackers are usually made of a lever which squeezes the shell of a nut until it cracks open. The earliest use of the term "nutcracker" in English dates to 1481.

A nutcracker with a functional design

This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.