What is the longest 3D shape name?

Rhombicosidodecahedron
In geometry, the rhombicosidodecahedron is an Archimedean solid, one of thirteen convex isogonal nonprismatic solids constructed of two or more types of regular polygon faces. It has 20 regular triangular faces, 30 square faces, 12 regular pentagonal faces, 60 vertices, and 120 edges.

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What is the shape of a d20 called?

The icosahedron – 20-sided polyhedron – is frequent. Most often each face of the die is inscribed with a number in Greek and/or Latin up to the number of faces on the polyhedron.

What is a 30 sided 3D shape called?

rhombic triacontahedron
In geometry, the rhombic triacontahedron, sometimes simply called the triacontahedron as it is the most common thirty-faced polyhedron, is a convex polyhedron with 30 rhombic faces.

What is a 27 sided shape called?

heptaicosagon
What is the name of a polygon with…?

#	Name of the Polygon + Geometric Drawing
27 sides	heptaicosagon
28 sides	octaicosagon
29 sides	enneaicosagon
30 sides	triacontagon

What is a 24 sided dice called?

Rarer variations

Faces/ sides	Shape	Notes
24	Pseudo-deltoidal icositetrahedron	Each face is a kite.
Pentagonal icositetrahedron	Each face is an irregular pentagon.
Dodecagonal bipyramid	Each face is an isosceles triangle.
30	Rhombic triacontahedron	Each face is a rhombus.

What is a 100 sided shape called 3D?

Zocchihedron is the trademark of a 100-sided die invented by Lou Zocchi, which debuted in 1985. Rather than being a polyhedron, it is more like a ball with 100 flattened planes. It is sometimes called “Zocchi’s Golfball”.

What shape is a d8?

A regular octahedron is the dual polyhedron of a cube….Octahedron.

Regular octahedron
Type	Platonic solid
shortcode	4<> 3z
Elements	F = 8, E = 12 V = 6 (χ = 2)
Faces by sides	8{3}

What is a 26 sided shape?

Systematic polygon names

Ones	Twenties
6	hexa-	26
7	hepta-	27
8	octa-	28
9	ennea-	29