A regular tetrahedron (triangular pyramid).
3d shape Well actually it is a Cube
A 3D shape with all triangular faces can be a tetrahedron pyramid.
There are several of these. For example, dice.See related link below for more shapes
a sphere
A 3D rhombus is typically referred to as a rhombohedron, which is a three-dimensional shape with six faces. All of its faces are parallelograms, and opposite faces are congruent. Therefore, a rhombohedron has a total of six faces.
3d shape Well actually it is a Cube
A 3D shape with all triangular faces can be a tetrahedron pyramid.
a triangular prism easy
A prism.
There are several of these. For example, dice.See related link below for more shapes
Octagon. * * * * * An octagon is 2-dimensional. The regular 3-d shape (all faces the same) is the octahedron, but a hexagonal prism also has 8 faces.
The 3d shape that have five faces would be a triangular prism **************** or a pyramid
CUBOID
A cube satisfies that description.
No 3D shape with FLAT SIDES has exactly 3 faces. 4 is the minimum.
A Pyramid is a 7 lettered 3D shape with triangular faces.
Sphere ( 0 faces , 0 edges , 0 vertices )