A cuboid, which is sometimes also known as a rectangular prism.
Hexahedron
A rectangular prism.
The solid shape/figure that has six rectangles as faces is called a rectangular prism. The general term for any shape with six faces, regardless of shape is a hexahedron.
cube? * * * * * Cuboids, of which, a cube is a special case.
a rectangular prism
Triangular prism
cube
A rectangular prism.
A cuboid.
A pentagonal prism.
A rectangular prism is solid 3-dimensional object which has six faces that are rectangles. It has 12 edges and 8 vertices.
anything you want it to be