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O'Beirne's 8 Piece Burr


O'Beirne's 8 Piece Burr Design and Copyright : Thomas H. O'Beirne.

A#1006 B#1006 C#1006 G H
D#887 E#887 F#887
Pieces 8 A-C, D-F, G-H are congruent.
Length 6+
Holes 0
Solutions 2 / 2
Moves 1

Aug 30, 2001 by k16@chiba.email.ne.jp