Some Examples used three.js
three.js: https://github.com/mrdoob/three.js
using falsk to run server:
1 python app.py
2 http://localhost:5000/ in explorer, you can get "template/learnthree.html", just a cube
3 http://localhost:5000/cubewihtpng in explorer, you can get "template/cubewithpng.html", a cube with different images on each surface