[
menu
] [
shape
] [
444
]
9
8+1
Design and Copyright :
László Molnár
(2018).
A
B
C
D
E
F
G
H
I
Pieces
9
A
-
H
are congruent.
Goal
4×4×4
Holes
2
Solutions
1
Feb 3, 2018 by k16@chiba.email.ne.jp