Examples for

Polyhedra

In geometry, a polyhedron is a three-dimensional solid whose boundary consists of only polygonal faces. Usually, polyhedra are classified by the number of faces, but Wolfram|Alpha has the ability to search for a family of polyhedra under other criteria, such as the number of edges or the shape of the polygon faces.
Polyhedra

Compute properties for one polyhedron or compare multiple polyhedra.

Compute properties of a polyhedron:

tetrahedron
spikey

Specify a Johnson solid by number:

Johnson solid 80

Specify parameters for a polyhedron:

dodecahedron, edge length=10

Compare several polyhedra:

icosahedron, truncated icosahedron
images of the space-filling polyhedra
More examples
Classes of Polyhedra

Search for polyhedra with specific properties and compare them.

Compare properties of a class of polyhedra:

Archimedean solids
deltahedra

Find polyhedra with a specified number of faces:

30-sided polyhedron

Find polyhedra with a specified number of edges:

polyhedra with 26 edges

Find polyhedra with a specified number vertices:

polyhedra with 11 vertices
More examples