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1
Swirls 1
Design and Copyright :
Bram Cohen
(2009).
A
B
C
D
Pieces
4 +frame
A
-
B
,
C
-
D
are congruent.
Selection
pair
Length
5
Goal
5×5×6
Holes
24
Solutions
1 / 2
Moves
10.3.2
Mar 15, 2009 by k16@chiba.email.ne.jp
Design and Copyright : Bram Cohen (2009).
Design and Copyright : Bram Cohen (2009).
