3D 4D facility is available on all machines at Mediscan . The decision to perform a 3D will be taken by the consultant and is usually done to ensure better visualisation of fetal anatomy when required . If you wish to see a 3D picture, please request the attendfing consultant . However a good 3D of the fetal face will depend on the fluid around and the position of the baby and whether it is willing to “pose” for the picture!!