This resource required Adobe Flash and will no longer work.
Adobe no longer supports Flash Player after 31 December 2020 and blocked Flash content from running in Flash Player beginning 12 January 2021. read more
Links requiring Flash have not yet been removed from MathsLinks. I hope that some resources will be re-produced using modern supported technologies.
Geometry 3-D Shapes is an interactive Web site where students can learn about three-dimensional shapes, calculate surface area and volume, and discover some of the mathematical properties of shapes.