Lawn Fawn custom craft dies are made of 100% high-quality steel, compatible with most die-cutting machines, and will inspire you to create cute crafts! This package contains Grassy Hillside Pop-Up Add-On: two dies measuring between 3.75x2 inches and 5.5x2 inches. WARNING: Choking Hazard- small parts. Not for children under 3 years. Made in USA.