2

Natrium


Natrium Design and Copyright : Donald Osselaer (2011).

A B C
D E F
Pieces 6 A-C, D-E are congruent.
Selection random
Size 7×5
Goal 7×7×7
Solutions 1 / 5,120
Moves 11.1.5.2.3

Nov 7, 2011 by k16@chiba.email.ne.jp