Puzzles build with 6 boxes

show all rotations for puzzle # 6

rot_1 rot_2 rot_3 rot_4
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 11:28:20 up 29 days, 13:55, 1 user, load average: 0.02, 0.10, 0.10