Floating Geometry (Printable Polyhedrons). Models can be found at http://www.korthalsaltes.com/

Floating Geometry (Printable Polyhedrons)

garland made from paper shapes. i think we'll make a "paper sculpture" to hang in the boys' room I ♥ mathematics {platonic solids garland}

Paper Models of Polyhedra - we had to make these in geometry... only 47 years ago!  But I still like them!

Australian Curriculum Measurement & geometry - Shape - - Connect objects with their representations. Lots of paper models of Polyhedra