Create pinwheels by simply sewing squares together! This strip friendly mini size twister tool works with 2-1/2in strips to create fun multi-colored pinwheels. You can also use 4-1/2"" squares (or charm packs) for traditional single-colored pinwheels. Tool measures 2-3/4 in square and makes 4-1/2 in finished pinwheels. Tool, instructions and table runner pattern are included.