Estimated minutes: 15 min
Designer: Tomoaki Hamanaka
A cube with a band-like structure around its perimeter, serving as a structural isotope of the basic cube. Because its volumetric structure appears on the surface and remains movable, it can be easily transformed into other shapes.
Parents

Obtuse Triangular Pyramid
A flattened triangular pyramid whose apex solid angles are all 90 degrees. It is used as a fundamental element for forming the vertices of cubes and rectangular prisms.
Children

Nested Cube
A structure in which a cube is placed at the center of a recessed rectangular prism. A composite component created by combining a banded cube with a basic cube.


Relief Cross with a Recessed Center
A relief cross structure with a recessed center, created by combining multiple banded cube units.



Distorted Truncated Cube
A structure in which vertices are cut off from a banded cube while introducing distortion to the faces. It serves as a bridge to organic and biological forms.