A rectangular prism.
A rectangular prism, it has 6 rectangular faces.
A rectangular prism?
a rectangular prism
it has 6
A triangular prism has two triangular faces, a rectangular prism does not have any.
A rectangular prism is a 3-dimensional shape comprising six rectangular faces.
A rectangular prism does not need to have any square faces. All its faces may be rectangular in shape. However, it may also have two or four square faces, yet still be a rectangular prism.
A rectangular prism
A rectangular prism.... has four rectangular, and two square faces.
a cube
A rectangular prism is the only shape that is made up from only rectangular faces. But there are countless shapes which contain rectangular faces along with other shapes.