14

Drill


Drill Design and Copyright : Tamás Vanyó (2014).

A B C D
E F G H
I J K L
Pieces 12 A-D, E-L are congruent.
Selection quad pair
Goal 9×9×6
Holes 20
Solutions 1 / 1
Moves 17.6.3.1.3.2.2.3.1.3

Jun 29, 2014 by k16@chiba.email.ne.jp