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4
Salt and Pepper
Design and Copyright :
Dan Fast
(2014).
A
B
C
D
E
F
H
G
I
Pieces
9
B
-
C
are congruent.
Selection
random
Goal
7×7×7
Holes
13
Solutions
1 / 24
Moves
6.1.1.2
Jul 13, 2021 by k16@chiba.email.ne.jp