10 vertices
A cube is a geometric shape which has 6 faces and 8 vertices ie .2 more vertices than faces
An octahedron is a three-dimensional geometric shape with eight faces, each of which is an equilateral triangle. It is a polyhedron with eight vertices and 12 edges.
A tetrahedron is the smallest possible polyhedron: a closed 3-d shape with polygonal faces. It has 4 triangular faces, 4 vertices and 6 edges. It is also known as a triangle-based pyramid.
It is a triangular prism
pentagonal prism
A quadrilateral based pyramid.
It is a cuboid which has 6 faces, 12 edges and 8 vertices
-3
A pentagonal prism.
The geometric shape that would almost match those characteristics is a triangular pyramid, as it would have four faces rather than three
It is a triangular based pyramid which also has 4 vertices.