Can you work out the dimensions of the three cubes?

Can you use small coloured cubes to make a 3 by 3 by 3 cube so that each face of the bigger cube contains one of each colour?

Which of the following cubes can be made from these nets?

There are thirteen axes of rotational symmetry of a unit cube. Describe them all.

What is the average length of the parts of the axes of symmetry which lie inside the cube?