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20
GELO-440
Design and Copyright :
Oleg Smol'yakov
(2015).
A
B
C
Pieces
3
B
-
C
are congruent.
Selection
random
Goal
6×5×3
Holes
6
Solutions
1 / 3
Moves
8.3
Nov 30, 2015 by k16@chiba.email.ne.jp