A Bigz die cleanly cuts thick materials, including cardstock, chipboard, fabric, foam, magnet, leather, metallic foil, paper, and sandpaper (in limited use). Its wider size offers you more design options. Measuring 5-1/2" x 6", this Bigz die is a classic. This die is designed for use only with the BIGkick and Big Shot machines, and requires the use of a pair of Cutting Pads.