VRML (Virtual Reality Modeling Language, pronounced vermal or by its initials, originally — before 1995 — known as the Virtual Reality Markup Language) is a standard file format for representing 3-dimensional (3D) interactive vector graphics, designed particularly with the World Wide Web in mind. It has been superseded by X3D. (source: VRML at Wikipedia)

Packages

To list the package that use VRML, run command: 

apt-cache search vrml

or search online : vrml

Test VRML

See: