The La-La Land Crafts Heart Trail Die Set consists of five dies. The largest die in this set measures approximately 2.5 x 1.625 inches. These dies are proudly manufactured in the United States. They are compatible with a variety of tabletop die cutting machines, including popular models like the Crossover, Gemini, Cuttlebug, Big Shot, Vagabond, and others. These versatile dies are capable of cutting through a range of materials, including paper, cardstock, thin chipboard, vellum, felt, cork, acetate, and more, making them suitable for various creative projects.