3D model for illustrating a popular calculus concept: volumes of solids of revolution, approximated by discs and washers.

For more information see the link below.

MakerHome, Day 144: http://makerhome.blogspot.com/2014_01_17_archive.html

UPDATE: Added files for printing the base separately from the shells and the discs.

=====

Twitter:  twitter.com/mathgrrl

Hacktastic blog:  mathgrrl.com/hacktastic

Shapeways geekhaus store:  shapeways.com/shops/mathgrrl

This design and all associated pictures and files are licensed under the Creative Commons Attribution Non-Commercial Share Alike license. If you want to use designs, images, or files outside of the terms of this license, please email request@mathgrrl.com.