3D printing has given a new tool to transform imagination into reality. It is altering manufacturing, construction, entertainment, and medical industry with its innovative advancement. This invention which has been gaining ground in recent years is allowing industrial designers and engineers to take imagination to the next level. The innovative technology is facilitating creation of every thing that are not in the domain of traditional manufacturing methods. From rapid prototyping services to producing complex structure, 3D printing is taking various sectors in its fold.