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12
Crystal Lattice 1
Design and Copyright :
山本長徳
(Osanori Yamamoto) (2013).
A
B
C
D
Pieces
4
A
-
B
,
C
-
D
are congruent.
Selection
pair
Length
6
Goal
6×6×5
Solutions
1 / 1
Moves
14.4.6
Apr 13, 2013 by k16@chiba.email.ne.jp