SW10: Powernaut 2011 #8: What the HELL is a Pentahedron?

[Scott Eiler]

On 10/12/2012 7:35 PM, Rob Rogers wrote:
> On Oct 7, 6:14 pm, Scott Eiler <sei... at eilertech.com> wrote:
>> - What's a Pentahedron really look like up close? It's actually a
>> hyper-tetrahedron, a four-dimensional solid with triangular surfaces.
>> (2005/pentahedron.htm) When you look it it, it looks like a pyramid with
>> four shiny pyramid shadows that make your vision of everything else go
>> blurry. If you blur your vision of the Pentahedron just right, it looks
>> like a pentagram.
>
> If he could read, my shape-obsessed son would declare
> this to be the greatest thing ever to appear on RACC.
>
> --Rob Rogers
> --Trying to get in shapes

Obviously I need to extend the limits of the web-publishing media better 
for the young reader somehow.

(signed) http://www.eilertech.com/stories/2005/pentahedron.jpg , 
Pentahedron Shapes for Bedtime Reading at 3 AM, 'cause it's not Sleepy 
Time, it's Shapey Time!

-- 

Let's take a look, if you will, at the Second Amendment of the
Constitution, which protects every American's right to shoot another
American.  This cherished constitutional right to shoot people and make
them dead is currently recognized in all fifty states, most recently
Florida.

- The Borowitz Report
(http://www.borowitzreport.com/2012/03/29/an-argument-against-healthcare/),
March 2012.