Polytopes

More than eighty paper model templates, ready to cut out and fold up, available to print out or download.

Short biography from the University of Toronto.

Shareware Macintosh/Windows software for exploring and constructing polyhedra. Flattened versions (nets) of polyhedra may be printed and then cut out, folded, and taped, to produce three-dimensional models.

A Windows program written by Tom York in which you can interactively manipulate regular and semiregular polyhedra.