Sonneveld's 4 Piece Cube

Sonneveld 4 Piece Cube Design and Copyright : Dic Sonneveld.

A
B

...... | ...... | ...... | ...XXX | ...XXX | ...XXX
...... | ...... | ...... | .....X | .....X | ...XXX
...... | ...... | ...... | .....X | ..XX.X | ...XXX
XXX... | X..... | X..... | ...... | ..X... | ......
XXX... | X..... | X.X... | ..X... | ..X... | ......
XXX... | XXX... | XXX... | ...... | ...... | ......

C
D

...... | ...... | ...... | ...XXX | ...XXX | ...XXX
...... | ...... | ...... | .....X | .....X | ...XXX
...... | ...... | ...... | ....XX | .....X | ...XXX
XXX... | X..... | XXXX.. | ...XX. | ...... | ......
XXX... | X..... | X..... | ...... | ...... | ......
XXX... | XXX... | XXX... | ...... | ...... | ......

Pieces	4	A-B, C-D are congruent.
Selection	random
Goal	6×6×6
Holes	40
Solutions	1 / 5
Moves	2

thankful to Andreas Röver

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