The object of the puzzle is to assemble the twenty seven small cubes into one large cube such that the sum of the numbers of any three small cubes, vertically or horizontally will add up to forty two.
The melancholy cube
The melancholy cube Large
27 numbered cubes; 3,5 cm.
one glass cubic show-box: 10 cm.
Contact to Buy
The melancholy cube Small
27 numbered cubes: 1.5 cm.
one glass cubic show-box: 5 cm.