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15
Three Open Minds Solve a Problem
Design and Copyright :
Logan Kleinwaks
(2014).
A
B
C
Pieces
3 +frame
A
-
C
are congruent.
Selection
identical
Length
8
Goal
8×8×8
Solutions
1 / 4
Moves
17.1.3
Oct 16, 2014 by k16@chiba.email.ne.jp