VIRTUAL REALITY TECHNIQUE CAN MAKE IT MORE IMMERSIBLE, INTERACTIVE AND INTERESTING COMPARING WITH TRADITIONAL SCIENCE& TECHNOLOGY EXHIBITIONS, SO THE NEED OF VR EXH.VIRTUAL REALITY TECHNIQUE CAN MAKE IT MORE IMMERSIBLE, INTERACTIVE AND INTERESTING COMPARING WITH TRADITIONAL SCIENCE& TECHNOLOGY EXHIBITIONS, SO THE NEED OF VR EXH.VIRTUAL REALITY TECHNIQUE CAN MAKE IT MORE IMMERSIBLE, INTERACTIVE AND INTERESTING COMPARING WITH TRADITIONAL SCIENCE& TECHNOLOGY EXHIBITIONS, SO THE NEED OF VR EXH.