Foldable Rectangular Prism that is printed flat and then folded into shape. A continuation of a series of foldable objects designed to allow students to explore the properties of geometric shapes. The design for this thing was created in Tinkercad. A visual tutorial for creating this design can be found at http://designmaketeach.com/2013/07/26/foldable-rectangular-prism-visual-tinkercad-tutorial/ See Foldable Cube at http://www.thingiverse.com/thing:75093 See Foldable Tetrahedron at http://www.thingiverse.com/thing:78075http://www.youtube.com/watch?v=DC_6GyIzS2M If you have any comments or suggestions, please feel free to leave them in the comments or contact me on Twitter @designmaketeach or Facebook https://www.facebook.com/DesignMakeTeach. An outline of the Design Make Share method for integrating MAKING in the classroom can be found at http://designmaketeach.com/2013/04/21/design-make-share-an-outline-for-making-in-the-classroom/