Platonic Solids

what is this?

• icosahedron

• hexahedron

• tetrahedron

• octahedron

what is this?

• hexahedron

• octahedron

• icosahedron

• tetrahedron

what is this?

• dodecahedron

• icosahedron

• hexahedron

• tetrahedron

what is this?

• icosahedron

• hexahedron

• tetrahedron

• octahedron

• cube

• dodecahedron

• tetrahedron

• icosahedron

Tetrahedron:

• 12 regular pentagonal faces

• 20 equilateral triangular faces

• 4 equilateral triangular faces.

• 8 equilateral triangular faces

• 6 square faces

Hexahedron or cube:

• 12 regular pentagonal faces

• 20 equilateral triangular faces

• 4 equilateral triangular faces.

• 8 equilateral triangular faces

• 6 square faces

octahedron:

• 12 regular pentagonal faces

• 20 equilateral triangular faces

• 4 equilateral triangular faces.

• 8 equilateral triangular faces

• 6 square faces

dodecahedron:

• 12 regular pentagonal faces

• 20 equilateral triangular faces

• 4 equilateral triangular faces.

• 8 equilateral triangular faces

• 6 square faces

icosahedron:

• 12 regular pentagonal faces

• 20 equilateral triangular faces

• 4 equilateral triangular faces.

• 8 equilateral triangular faces

• 6 square faces