Cards are a good start for working with 3D transforms, but they only show off 3D in transition. To show off 3D at rest, we’ll have to create true 3D objects: prisms. We’ll start with a cube. The markup for the cube is similar to the card. This time we need 6 child elements for all 6 faces of the cube. <div class="scene"> <div class="cube"> <div class="cube__face cube__face--front">front</div> <div