P olygon modelling, sometimes called box modelling and 3D sculpting, are two different techniques used to create models, each ...

This is called a hexagonal prism. Some 3D shapes, like cubes and pyramids, can be opened or unfolded along their edges to create a flat shape. The unfolded shape is called the net of the solid.

3D shapes, they have 3 dimensions ... Oh yeah. Alright. Please make him stop. Right, what about triangles? Triangles become pyramids. You're now a square based pyramid with 4 triangular faces ...