It's a Pentagonal Prism or Pyramid.
A pentagonal pyramid.
A 3-d shape made from pentagonal faces is a dodecahedron (12 sides).
pentagon
A flat pentagon. Or some kind of circle pentagon breed...
A 3D shape could be:a square pyramida cubea rectangular block
a pentagonal pyramid or a pentagonal prisim
Dodecahedron.
A pentagonal pyramid.
A dodecahedron is a 3-d shape with 12 faces that are regular pentagons.
I'm assuming you mean a 3-d shape with faces of pentagons. This is called a Dodecahedron
A 3-d shape made from pentagonal faces is a dodecahedron (12 sides).
pentagon
Pentagon 2d shape is a pentagon 3d object is a pyramid.
A 3D pentagon could be called a pentagon prism or a dodecahedron which is a Platonic solid with 12 pentagonal faces.
A flat pentagon. Or some kind of circle pentagon breed...
a 3D pentagon
A 3D shape could be:a square pyramida cubea rectangular block