This three piece die set, Layering Fauna: Songbird is designed by Nicole Petersen for Picket Fence Studios. This die set includes the body, tail, legs, and face of the songbird and two separate wing dies. These dies are compatible with leading die cutting machines (sold separately). These dies can be used for cards, scrapbook pages, and other paper crafting projects. The largest die measures 2.75" x 3.31" and the smallest die measures 0.62" x 0.43".