Polyiamonds Folding: Folding Polyiamonds Into Deltaheda With 12 Faces or Less
Number 2 in Series
Part 2 of the Polyiamonds Folding series
The unfolded three-dimensional deltahedra are polyiamonds. This book offers step-by-step instructions explain how to fold polyiamonds into deltahedra with 12 faces or less.