Pentomino Box Packing

22×Y(11×5×2)

Discovered by Torsten Sillke (1992).

3 solutions.

  1. Y-2x5x11-1
  2. Y-2x5x11-2
  3. Y-2x5x11-3

Jun 13, 2001 by k16@chiba.email.ne.jp