A cube.
You are a cube that has 6 square faces, 12 edges and 8 vertices.
cube
any form of cuboid if the edges were equal, a cube
A cuboid has 12 edges, 6 faces and 8 vertices
A cube.
You are a cube that has 6 square faces, 12 edges and 8 vertices.
a square
cube
A cube has 6 square faces, 12 edges and 8 vertices
any form of cuboid if the edges were equal, a cube
A rectangular prism.
It is impossible, A shape has to have faces. But if you can have faces, then it is a dodecagon
A cuboid has 12 edges, 6 faces and 8 vertices
This shape is a cube.
It depends on the exact shape. An octahedron is a shape with eight faces. It can be a heptagonal pyramid (8 vertices, 14 edges), or a hexagonal prism (12 vertices, 18 edges), square dipyramid (6 vertices, 12 edges) are some examples. There are more.
It is a cuboid that has 8 vertices, 12 edges and 6 faces