Classifying 3D shapes

>> DOWNLOAD LINK 🎞️ #1 <<

>> DOWNLOAD LINK 🎞️ #2 <<

>> COPY / PASTE LINK PLEASE 🎵 MP3 <<

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=9l9aQIMPgNM

Polyhedra, Platonic solids, prisms and pyramids • For more about Euler's formula and why there are only 5 Platonic solids see http://plus.maths.org/content/eulers-... • Credits: • Many 3D shape graphics used in this video are from http://www.mathsisfun.com/geometry/ - Copyright © 2012 Rod Pierce, MathsIsFun.com. Used with permission. • Animations of the Platonic solids are from Wikipedia http://en.wikipedia.org/wiki/Platonic... • Animations of cross-sections were created using Trimble SketchUp http://www.sketchup.com/ and recorded using CamStudio http://camstudio.org/

#############################