If you have a 3D printer, it is a good bet you ... Watching their tutorial video might give you an idea of the learning curve you’d face to use this design technique. Of course, if you are ...

Learn about 3D shapes and their properties. Properties of 3D shapes Learn about faces, edges and vertices. What is volume? Find out how the volume of a 3D shape can be calculated by counting cubes.

Find out more about symmetrical 2D shapes. What are 3D shapes? Learn about 3D shapes and their properties. Properties of 3D shapes Learn about faces, edges and vertices.