This Miniature Metal Grinder is a small working Grinder. It is very old and I used it on my Miniature Metal stove as a accessory with the pots and pans. Notice the crack in the seam and it will not push together and will remain the same but it does not affect the grinder. The handle turns the metal inside which pushes the ingredients or meat thru. The screw on the bottom turn easily to attach it to the stove or the table for a great accessory. the Grinder is about 3-1/2 inches long. Surface rust will have to be cleaned. Please see photos for a more detailed description.