24 1/4 x 30 1/8 in. (61.6 x 76.5 cm); snail S. 29 x 36 in. (73.7 x 91.4 cm); both pyramid I. 23 x 31 in. (58.4 x 78.7 cm); both pyramid S. 30 x 42 in. (76.2 x 106.7 cm); ...