בלוטוס Jabbar

Cubes


Is there any way to know if with six squares together in a way you can make a cube of which some of its edges are the junctions Squares?

For example with the left can do, but the right one not. Can we know mathematically and without mentally assemble the cube?

I do not know the answer, I'm making items for a test and let me know if they measure spatial ability or can clearly resolved by other means

homero