This 10 piece thin metal etched die set, Nature Walk, is designed by Hanna Drapinski for Gina K Designs. This die set coordinates with the Nature Walk stamp set (sold separately) and cuts out the butterfly, the bird, the leaves, the mushrooms, and three trees. These dies are compatible with leading die cutting machines (sold separately). These dies can be used on cards, scrapbook pages, tags, journals, and other paper crafting projects. These dies come on a magnetic board for easy storage. The largest die measures 3" x 2.5" and the smallest die measures 1.5" x 1.25". These dies are lead-free and non-toxic.