17.Problem
id = 239
time = 00:00:55.9
max listed solutions =256

Symmetrie


using parts
animate    rotate X    rotate Y    rotate Z
XML
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 06:36:21 up 88 days, 15:05, 0 user, load average: 1.35, 1.54, 1.49