 Elongated hexagonal bipyramid

An elongated hexagonal bipyramid is a type of polyhedron that is part of the family of bipyramids. It is specifically derived from a hexagonal bipyramid by elongating it along its axis. ### Structure: - **Base Faces**: The elongated hexagonal bipyramid has two hexagonal bases connected by triangular faces. The primary difference from a regular hexagonal bipyramid is the elongation, which typically results in a pair of additional faces being introduced.