In some circumstances it is morechallenging to understand the internal physique of a biological nature. It is very important that a bio-medical student need to understand the organization and form of the internal parts. So that he or she able to study the organics with proper instrument interfacing. It is also tedious job to study a corporeal thing every time. In such situations the present simulating software animated tool plays dynamic role in understanding shape and internal operation of body parts of fauna. The shape and operations are animated by virtual software tools. In the present paper new simulatedsoftware is presented to understand and analyse the internal physique of a fauna. The present simulation software is also beneficial for researchers to understand the flaws, characteristics of their work. These guidelines further help the researchers and academicians to plan for appropriate modifications to their design.