# data[].attributes.body
3-D printers are definitely going to change the the future because they can print tissue which will advance the medical science. but it will also print weapons so I am not to sure if its a good thing or a bad thing but it will definitely change the future.

# data[].attributes.body
I think 3D printers will change everything because it will help kids who have insecurities about their prosthetic and missing limbs. But, 3D printed limbs that come in color and are easier to take on and off make them much happier and confident. If we can have kids that feel confident of an insecurity then I feel it's doing good.

# data[].attributes.body
yes it would because who knows where it would lead it to if they are started to make parts of a car modle! That could make the world a more easy.

# data[].attributes.body
Yes 3D printing will change everything because people can use it as drones in the military.

# data[].attributes.body
3D printers will change everything because it can make cars that are way more eco friendly so if people use those we can make the world last longer.

# data[].attributes.body
3-D printers will change everything because they will take away thousands of jobs. This is bad for our economy because so many people will lose their jobs.

# data[].attributes.body
I Believe that 3-D printing will not change everything. It will not change everything because, you can't 3-D print a human and other living thing or objects.

# data[].attributes.body
3D printing will definitely change everything. This is because 3D printing is very sophisticated technology, and in a few years they may be able to create and replace organs. Also, they could make more cars that are good for the environment and reduce gas emissions.

# data[].attributes.body
Yes 3D printing will eventually change everything because its creating medical things like hands and now they can probably create feet and toes or even organs if the printer gets more high tech 3D printing will be the next big technology.

# data[].attributes.body
They will not change anything because its just a printer and there has to be a person next to the printer in order for it to make or build.

# data[].attributes.body
I believe the 3D printer will change everything because it's a new and efficient technology. Soon, everybody will be using one. Some people may use it for everyday things or for their profession, but others might abuse the ability to print anything you can think of. Hopefully this doesn't effect the environment like technologies have done in the past.

# data[].attributes.body
I think so because we will be able to use it in war

# data[].attributes.body
I think 3D printing will change the world because soon there will be Eco cars that are 3D printed will become more popular, efficient and less expensive. Also the designer of the Eco car Urbee, Jim Kor predicts the industry will double in the next year. Also once the Urbee is commercialized it will cost 16,000$ so it will be cost effective.

# data[].attributes.body
3-D printing will change everything because. If younger kids now need prosthetics they wont be scared of them because they will now come in there size and favorite color. When they grow they can get new ones for only 20-45$.

# data[].attributes.body
Yes 3D printing can change everything because this guy Kor made a car that was 3D printed and it is fast and light .

# data[].attributes.body
The 3-D printer will change everything because when children or anyone have lost limbs or need an organ a 3-D printer could provide a cheap better option.

# data[].attributes.body
The 3-D printer will change everything, because we have never had technology this advanced and it will open more windows for making many different things faster and cheaper.

# data[].attributes.body
yes because if you lose an organ, oh well make a new one!

# data[].attributes.body
3-D printing will most likely change everything. I think it will change everything because it is creating new opportunities for the medical field, and is allowing for all kinds of new technology to be created using cheaper methods.

# data[].attributes.body
Yes, 3-D printing will change every thing because it makes items less expensive and easier to make.