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12
Piston Burr
Design and Copyright :
William Hu
(2013).
A
B
C
D
E
F
Pieces
6
B
-
C
are congruent.
Selection
random
Length
6
Goal
6×6×6
Holes
13
Solutions
1 / 8
Moves
8.11.5.2
Jan 10, 2014 by k16@chiba.email.ne.jp