Sue Wilson Finishing Touches collection6 high quality steel dies designed to co-ordinate with each otherLargest die size: 4.5 x 4.5 cm (1.77 x 1.77 inches), smallest die: 2.2 x 1.0 cm (0.87 x 0.39 inches)These dies work with most tabletop die cutting machines, such as the Evolution Advance, Cuttlebug, Big Shot, Grand Calibur, eBosser, etc