13

Annex


Annex Design and Copyright : Tim Alkema (2017).

A B C
D E F
Pieces 6 +frame A-C, E-F are congruent.
Selection random
Length 6
Goal 6×6×6
Holes 19
Solutions 1 / 6,094
Moves 13.12.2.5

Feb 2, 2017 by k16@chiba.email.ne.jp