[menu] [shape] [framed burr 4]
6

4 Birth

4 Birth Design and Copyright : Frank Worrell (2014).

A B
C D 
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Pieces 4 +frame A-D are congruent.
Selection identical
Length 10
Goal 10×10×5
Holes 32
Solutions 1 / 3
Moves 25.2
Feb 1, 2014 by k16@chiba.email.ne.jp