Explore solid shapes - triangular prisms, cubes, and cylinders - as the Math Monsters plan to build a model of their town. Meet an architect who uses geometry at work. Please note: This episode is also available in Spanish.

Originally released by Slim Goodbody, 2000. Streaming video file encoded with permission for digital streaming by Infobase on April 18, 2015.

Math Monsters-Geometry (14:00); --Making Models (1:09); .