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5
Hidden Cube
Design and Copyright :
Leonid Mochalov
. (1990s)
A
B
C
D
E
F
G
H
I
Pieces
9
C
-
E
,
F
-
H
are congruent.
Goal
6×6×6
Holes
0
Solutions
5
A Compendium of Cube-Assembly Puzzles using Polycube Shapes
Oct 27, 2002 by k16@chiba.email.ne.jp