17.Problem
id = 239
time = 00:00:01.0
max listed solutions =256

Symmetrie


using parts
animate    rotate X    rotate Y    rotate Z
XML
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 06:03:42 up 87 days, 14:32, 0 user, load average: 1.06, 1.25, 1.28