Scientist in China are claiming that they are making a printer which will just make human body parts. Organ donation are banned in China and only near relatives are allowed to donate but the scitists have claimed that in next twenty or so years they will just be able to print the organs and can print any organ on demand.

This organ will be according to requirements and it will be suitable and will be used in humans. The material used to make organs will be some sort of gel and the material produced will be accepted by the body and the body will  not attack it as an external organ or some thing external and this is one reason that this will be very suitable. If this thing became a reality then the organs that will be manufactured will be kidneys and liver as they are in huge demand.