CBBC's Radzi Chinyanganya brings 2D shapes to life for any class ready to move and learn. In this song and movement routine Radzi covers shapes from triangles, squares to pentagons and nonagons!

length width depth 3D shapes have different properties to 2D shapes. Faces - A face is a flat surface on a 3D shape. Edges - An edge is where two faces meet. For example a cube has 12 edges.

In the first viewing of the 2D song, he used a Dorito as a sample of a flat shape found in a child’s world. The kids were excited to see shapes in their food! Mrs.

An AI method enables the generation of sharp, high-quality 3D shapes that are closer to the quality of the best 2D image models. Previous approaches typically generated blurry or cartoonish 3D shapes.