Design and Copyright : William Hu (2013).
|
| Pieces | 4 | A-D are congruent. |
| Selection | identical | |
| Goal | 6×6×7 | |
| Holes | 32 | |
| Solutions | 1 / 1 | |
| Moves | 6 |
AAAAAD | AAAAAD | CCCAAA | CCCCCA | CBCBCA | BBBBBC | BCCCCC CAAADD | C.AA.D | CCCAAA | B..C.A | BBB.CC | D....C | BCAAAA CCADDD | CCCADD | CCCAAA | BBBC.A | D.BCCA | D....C | BCADDA CCCBDD | CCBDDD | BBBDDD | B.DAAA | BDDA.C | D....C | BCCBDA CCBBBD | C.BB.D | BBBDDD | B.D..A | DD.AAA | D....C | BBBBDA CBBBBB | CBBBBB | BBBDDD | BDDDDD | BDADAD | DAAAAA | DDDDDA1.
2.
3.
4.
5.
6.
7.
8.
9.