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9
GELO-987
Design and Copyright :
Oleg Smol'yakov
(2017).
A
B
C
D
E
F
G
Pieces
7
F
-
G
are congruent.
Selection
random
Length
7, 6
Goal
7×7×6
Holes
18
Solutions
1 / 4
Moves
11.12.5.6.4.4
Jul 5, 2017 by k16@chiba.email.ne.jp