Two-dimensional (2D) shapes are completely flat. They cannot be picked up. 2D shapes can be found printed in a book or you can draw them on a piece of paper. 2D shapes have sides and corners (also ...

They need to understand the properties of 2D shapes in order to tidy up Mr Pie’s sweet stall. Titch teaches Ted about the sides of 2D shapes. Together they sort squares, triangles and circles.