This is my website. Look at the WebGL ball:

Please use a browser that supports the "canvas" tag.

M: toggle wire-frame/lit                 A: toggle animation    
L: toggle phong/gouraud                  +: increase canvas size
I: increase curve subdivisions           -: decrease canvas size
J: decrease curve subdivisions           ]: increase sphere size
E: increase sphere subdivisions          [: decrease sphere size
Q: decrease sphere subdivisions