Investigate the properties of three-dimensional figures with this Arctic-themed math lesson. Beginning with a class discussion about different types of solid figures present in the classroom, young mathematicians are then given a two-sided worksheet asking them to draw 3-D shapes, identify their parts, and create cubes from a series of nets. Though the lesson does not provide any detailed information about the Arctic, it is does provide a fun change of pace to a geometry unit in the upper-elementary grades.