This seven-die set can be used on cards, invitations, scrapbook pages or in other art projects. These dies will create beautiful panels and layers for your paper craft projects! This is a very versatile high-quality steel die set. The dies are compatible with most home die cutting machines. The leafy panel consists of 3 dies, the largest measures approximately 2.75" x 6.25". The floral panel consists of 4 dies (there's a separate butterfly die), the largest measures approximately 2.5" x 5.57".