17.Problem
id = 239
time = 00:00:00.7
max listed solutions =256

Symmetrie


using parts
animate    rotate X    rotate Y    rotate Z
XML
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 17:24:49 up 16 days, 23:35, 0 user, load average: 2.79, 2.29, 1.94