Tetrahedron - Meaning, Properties, Formulas
Definition--3D Geometry Concepts--Prism
Regular icosahedron - Wikipedia
Nets to cut - Octahedron 4, Learning Pages
Nets to cut - cube 4, Learning Pages
What do you call a decagon that is in 3D? - Quora
3D Shapes - GCSE Maths - Steps, Examples & Worksheet
Icosahedron Prism Net, Grade 3, 4, 5 Math
Building 3D models, Geometry of 3D objects
Triangular Prism Net, Grade 3, 4, 5 Math
Geometry Nets Information Page
3D Shapes 2 Paper Folding Geometric Shapes - Canada
Enabling interaction between 2D and 3D games - CNET, flash game
combinatorics - Number of distinct nets of dual polyhedra
Paper Models for Download - Nets