Find out more about symmetrical 2D shapes. What are 3D shapes? Learn about 3D shapes and their properties. Properties of 3D shapes Learn about faces, edges and vertices.

The Plucky Squire is a game that leaps off the page — literally ... venture into the real world and solve puzzles that mix 2D and 3D in inventive ways. Sometimes, you’re moving objects ...

A 2D shape could have line symmetry or rotation symmetry, or both! 3D shapes are described by their faces, edges and vertices. The faces can be the same shape or different, and a 3D shape could ...