Rechteck mit Löcher


id = 68
time = 00:00:00.3
unique solutions = 0
using part
animate    
XML
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 01:28:51 up 71 days, 7:39, 0 user, load average: 4.31, 4.13, 3.83