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!

Explanation 3D shapes are not flat like 2D shapes. They have height, length and width 3D shapes can have surfaces which are flat or curved. Let's have a look at some different types.