Polyhedra

[Barbarossa]

Incredibly cool

http://polyhedra.org/poly/

[Mr. Mulder]

Bilunabirotunda, Orthobirotunda, Cube

no wai those ones are real, they obviously made them up

[brotherdoobie]

Cool.

-bd

[Snee]

The Biaugmented Truncated Cube is the 67th Johnson Solid.

[Barbarossa]

You should be able to design your own, and then watch them rotate. That would have been better.

[Barbarossa]

I'm struggling to tell the difference between these

http://polyhedra.org/poly/show/116/g...sidodecahedron
http://polyhedra.org/poly/show/117/p...sidodecahedron
http://polyhedra.org/poly/show/118/m...sidodecahedron
http://polyhedra.org/poly/show/119/t...sidodecahedron

wikipedia helps a bit

http://en.wikipedia.org/wiki/Johnson_solids

The last three operations — augmentation, diminution, and gyration — can be performed more than once on a large enough solid. We add bi- to the name of the operation to indicate that it has been performed twice. (A bigyrate solid has had two of its cupolae rotated.) We add tri- to indicate that it has been performed three times. (A tridiminished solid has had three of its pyramids or cupolae removed.)

Still, I'm a bit :bawa: about it

[thewizeard]

Nice find Brabarossa