1 gram is a unit of mass. To understand how much it is, here are some comparisons:

* A paperclip: A standard paperclip weighs about 1 gram.

* A sugar cube: A standard sugar cube weighs about 4 grams.

* A nickel: A nickel weighs about 5 grams.

* A small raisin: A small raisin weighs about 1 gram.

So, 1 gram is a very small amount of mass.