A 3-d shape with 6 equal faces is a cube. It has 6 squares as it's faces. A 3-d shape with 6 equal faces and only 2 squares is a rectangular prism. It has 2 squares and 4 other rectangles (squares are rectangles too) as it's faces.
a cube
It's a cube.
14 faces (: 8 triangles and 6 squares
A square prism (assuming the 2 squares are among the 6 rectangular, not additional to).
A cube has 6 square faces
It has 6 faces, though not all of them are squares. It as two squares in all, though.
A cuboctahedron has 14 faces: 8 triangles and 6 squares.
It depends on what you define as a "square". If you are talking about the faces of the cube, then there are 6. If you are talking about actual squares, then there is no answer without specifying the size of the squares and the size of the cube and possibly other factors.
Could it be a hexahedron. A cube has 6 sides and they are squares. A rectangular prism has 6 faces that are rectangles.
cube
A cube has 6 faces. All six are congruent squares.