Puzzles build with 5 boxes

show all rotations for puzzle # 4

rot_1 rot_2 rot_3 rot_4
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 13:01:17 up 29 days, 15:28, 1 user, load average: 0.23, 0.15, 0.11