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10

Ambigram Burr

Ambigram Burr Design and Copyright : Gregory Benedetti (2011). IPP31.

A B C D 
.....|.....|A....|.....|.A...
....A|....A|AA..A|AAAAA|.A...
.....|...A.|.....|.....|.A...
.....|..AA.|..A..|.AA..|.A...
.....|.....|AAAA.|.....|.....
Pieces 4 A-D are congruent.
Selection identical
Goal 6×6×6
Holes 4
Solutions 1 / 1
Moves 1.2.2 Rotation required.
Sep 30, 2014 by k16@chiba.email.ne.jp