<ul><li>Unique 60- and 120-sided dice (d60 and d120)</li><li>Fully-symmetrical shapes for fair rolling</li><li>Dice measure 1.4" (36 mm) and 2.0" (50 mm) in diameter</li><li>Save by purchasing these two unique dice together!</li><li>Blue dice with white numbers</li></ul><br><br>This d60 has sixty kite-shaped faces numbered 1-60. The shape is apolyhedron known as the deltoidal hexecontahedron. One use is to randomly select a number of minutes in an hour or seconds in a minute. The die is 1.4" (36 mm) in diameter. This d120 has one hundred twenty triangular faces numbered 1-120. The shape is a polyhedron known as the disdyakis triacontahedron. This shape is the ultimate fair die allowed by mathematical symmetry. The numbers are distributed perfectly uniformly, so that the sums of the number groups of each type are uniform. E.g., the twelve groups of ten numbers all sum to 605. The die is 2.0" (50 mm) in diameter and weighs 1/5 of a pound (0.1 kg).

60-Sided and 120-sided Dice in Blue