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12
Half an Hour in Prison
Design and Copyright :
William Hu
(2015).
A
B
C
D
E
F
G
H
I
Pieces
9
A
-
B
are congruent.
Selection
random
Goal
7×7×7
Holes
0
Solutions
1 / 192
Moves
4.5.6.5.3.1.3.2
May 1, 2015 by k16@chiba.email.ne.jp