Yet another 3D engine. This one is a vector based engine. It does not take bitmaps as far as I can tell from the documentation. they have implemented it in a very AS 3 style. 3D drawing API creates an object called sprite and it uses function names like “Drawing.star()”. If all you want is a vector based 3D engine then it might be worth checking it out. Other wise I am given it a miss till they port it to AS3 and add a bit more to it. It does look very smooth though.
Check it: http://five3d.mathieu-badimon.com/