0.00 $
 0 item(s)

Compound of cube and octahedron

Compound cube оctahedron

---. ---

Two polyhedra are like two brothers playing or fighting. They rush in a circle or rush forward. After all, polyhedra are related figures.

---. ---

A polyhedron is obtained by combining two geometric solids - an octahedron and a cube.
The use of two colors - blue for the octahedron and yellow for the cube allows you to see, then, after combining the polyhedra centers—each of the vertices counts belonging to the original polyhedron.

 

Compound cube оctahedron1
The edges of the octahedron and cube are as follows:
The edges of the octahedron and cube are as follows:
 
Compound cube оctahedron2
To create a polyhedron, use the following nets—eight pieces for the octahedron (blue) and six pieces for the cube (yellow).

 

Popular

What Magic Edges issue to start from?

Suppose you first saw the edition “Magic Edges” on the counter of a bookstore or Internet...

Platonic solids. Platonic polyhedra. How to make pdf template

This group of five geometric solids was given the name of the ancient Greek scientist Plato....

Semi-Regular Polyhedrons

Semi-regular polyhedra are several groups of polyhedra: 1. Archimedean solids; 2. Catalan solids;...

Regular Polyhedrons. How to make pdf template

There are five regular polyhedra: a tetrahedron, an octahedron, a cube (also known as a...

Practical use of paper models

Quite often, a question about the practical use of paper models pops up. What is the point of...

Polyhedra in nature

In the natural environment, regular polyhedra can be found in the form of crystals (minerals). The...

Moscow School 2005

Is it possible to conduct additional school classes in geometry collecting models of polyhedra? Of...