3D Nets of Cube for Brain Development app for iPhone and iPad

About
This simulation is designed to help visualize the various nets of cube and cuboid objects of simple 3D objects for primary mathematics.
A calculator is also available to find the cost of area of materials needed to fold such as object from a flat piece of material.
more resources can be found here
http://iwant2study.org/ospsg/index.php/interactive-resources/mathematics

Interesting Fact
This app is uses real 3D in changeable perspective written in WebGL instead of the typical fixed perspective fake 3D animation.

Acknowledgement
My sincere gratitude for the tireless contributions of Francisco Esquembre, Fu-Kwun Hwang, Wolfgang Christian, Félix Jesús Garcia Clemente, Anne Cox, Andrew Duffy, Todd Timberlake and many more in the Open Source Physics community.

Network Learn together?
FaceBook Fan Page: https://www.facebook.com/Open-Source-Physics-Easy-Java-Simulation-Tracker-132622246810575/
Twitter: https://twitter.com/lookang
YouTube: https://www.youtube.com/user/lookang/videos
Blog: http://weelookang.blogspot.sg/
Digital Library: http://iwant2study.org/ospsg/