What is this little hand held grater used for it has two phrases on one creation moulin legumes and the other mouli persil can anyone help me?

This is a French kitchen tool called a "Mouli". It is traditionally used for grating vegetables and herbs. The side of the tool that is marked "Mouli legumes" is used to grate vegetables such as carrots, potatoes, and zucchini, while the side marked "Mouli persil" is used to finely chop herbs such as parsley, cilantro, and tarragon. The Mouli is a versatile kitchen tool that can also be used to grate and chop other items, such as nuts and cheese.