Creative Expressions Crystal Kaleidoscope Dies are part of Sue Wilson's Festive Collection, offering a stunning addition to your crafting projects. These high-quality steel dies are compatible with most leading die-cutting machines. The set includes 4 dies, with the largest die measuring approximately 4.2 x 4.0 inches. Use these versatile dies individually or layer them to create intricate snowflakes with a mesmerizing kaleidoscope pattern.