The file is created at 3d max 2014 and can be opened in any compatible packages.
Includes archive with these formats .max (2014) .max(2011) .fbx .obj .3ds and Vray materials.
Using:
Open the file by double-clicking the mouse.
To play the animation, you need to move the animation slider.

The model has a number of polygons 19862 and 10834 vertices, before enabling animation.
During animation, the number of polygons increases to 40,298 polygons.
Lava animation is created by standard 3d max instruments.
Suitable for rendering any interior.