4 x 4, 3.2 x 3.2, 2.5 x 2.5, 1.7 x 1.7 inches
10.2 x 10.2, 8.1 x 8.1, 6.4 x 6.4, 4.3 x 4.3 centimeters

4 dies included.
detabbed and mounted on a magnetic sheet