Posts Tagged ‘Alan Brown’

Stellated polyhedra – mathematical models

Wednesday, April 29th, 2009

When I was about 12, my dad and I built four stellated polyhedra (star-shaped, many-sided platonic solids). Dad, a mathematician and math teacher, used the book shown below as a resource and then worked out his own dimensions and angles (you can see his notations right in the book). We hung the three largest polyhedra from the kitchen ceiling and they remained up there all the years I was growing …read more