antiprism
arch
Archimedean dual
Archimedean solid

ball

Catalan solid
catenoid
Cavalieri's principle
cone
Császá polyhedron
cube
cuboctahedron
cylinder

deltahedron
dual
Dupin cyclide

ellipsoid
envelope
Euler's formula for polyhedra

frustum

Gabriel's horn
geoboard
gömböc

helicoid
hexahedron
hyperboloid

icosahedron

Johnson solid

Kepler-Poinsot solids

lattice

minimal surface

nappe
net
nonconvex uniform polyhedron

oblateness
octahedron

paraboloid
parallelepiped
Plateau's problem
Platonic solid
polycube
polyhedron
prism
pseudosphere
pyramid

quasi-regular polyhedron

regular polyhedron
ruled surface

saddle
Schläfli symbol
solid angle
solid geometry
sphere
sphericon
spheroid
stellation
Stewart toroid
superegg
surface
surface of revolution
Szilassi polyhedron

tetrahedron
torus
truncate

uniform polyhedron

zonohedron