# Tetrakis-hexahedron
# Data: George W. Hart, 1997.  george@li.net
14 24 36
 0.7071067820736  0.7071067823879 -0.7071068157249
-0.7071068539862  0.7071067625527 -0.7071067560144
 0.0000000000000  1.0606601867909  0.0000000000000
 0.7071069089226  0.7071069116239  0.7071068650564
-0.0000000000000 -0.0000000662330 -1.0606601432962
-0.7071065350062  0.7071067286412  0.7071065984716
 1.0606601731104  0.0000000083026 -0.0000000579304
-0.7071069089226 -0.7071069116239 -0.7071068650564
 0.7071065350062 -0.7071067286412 -0.7071065984716
-1.0606601731104 -0.0000000083026  0.0000000579304
 0.7071068539862 -0.7071067625527  0.7071067560144
 0.0000000000000  0.0000000662330  1.0606601432962
-0.7071067820736 -0.7071067823879  0.7071068157249
 0.0000000000000 -1.0606601867909  0.0000000000000
3 1 0 2
3 0 3 2
3 1 4 0
3 2 5 1
3 6 3 0
3 5 2 3
3 7 4 1
3 8 0 4
3 9 1 5
3 6 10 3
3 0 8 6
3 3 11 5
3 7 8 4
3 1 9 7
3 5 12 9
3 8 10 6
3 11 3 10
3 12 5 11
3 13 8 7
3 12 7 9
3 8 13 10
3 10 12 11
3 7 12 13
3 12 10 13
0 1
0 2
0 3
0 4
0 6
0 8
1 2
1 4
1 5
1 7
1 9
2 3
2 5
3 5
3 6
3 10
3 11
4 7
4 8
5 9
5 11
5 12
6 8
6 10
7 8
7 9
7 12
7 13
8 10
8 13
9 12
10 11
10 12
10 13
11 12
12 13