For example a cube has 8 vertices. 2D shapes are boring. Ah! Not really. But got your attention. Now. 3D shapes, they have 3 dimensions. Length, width and depth. What would the 3D version of a ...

How much access do you have to a 3D printer? What would you do if you ... In reality, 50 printed sculptures each show an instance of the bear’s looping ascent. The entire process took four ...

Some 3D shapes, like cubes and pyramids ... When architects design buildings, they often sketch 2D drawings to show what the building will look like from each side. These drawings are called ...