A 12 sided 3D shape is called a dodecahedron.
An 11-sided 3D shape is a hendecahedron.
cuboctahedron
tricotakaidihedron*
Dodecagon :)
A five sided 3d shape is called a pentehedron
A 12 sided 3D shape is called a dodecahedron.
An 11-sided 3D shape is a hendecahedron.
a 4 sided 3d shape is called a triangular prism!!!!!!!!!!!!!!!
Triskaidecahedron
the name of a 20 sided 3d shape is called a icosahedron
It is called a heptahedron.
pentagon
icosahedron
Heptrahedron
Octadecadron
cuboctahedron