TriakisTetrahedron(gon, o, r)

TetrakisHexahedron(gon, o, r)

TriakisOctahedron(gon, o, r)

PentakisDodecahedron(gon, o, r)

TriakisIcosahedron(gon, o, r)

RhombicDodecahedron(gon, o, r)

RhombicTriacontahedron(gon, o, r)

TrapezoidalIcositetrahedron(gon, o, r)

TrapezoidalHexecontahedron(gon, o, r)

HexakisOctahedron(gon, o, r)

HexakisIcosahedron(gon, o, r)

PentagonalIcositetrahedron(gon, o, r)

PentagonalHexacontahedron(gon, o, r)

Define a trapezoidal icositetrahedron with center (1,2,3), radius of the mid-sphere 3

Access information relating to the tetrahedron t:

Plotting:

geom3d[duality]