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GELO-1432
Design and Copyright :
Oleg Smol'yakov
(2019).
A
B
C
D
E
F
G
H
I
J
K
Pieces
11
I
-
K
are congruent.
Selection
partial
Goal
5×5×5
Holes
1
Solutions
1
Mar 22, 2019 by k16@chiba.email.ne.jp