3D Printing

We have all printed sheets of paper and even postcards but what if you could print an object itself, like a keychain, a toy car or even a real building!!! These are all the possibilities that 3D printing offers, but do you know what it is and why is it so important for our future?In this week's talk, Amit and Rinat talk about what is 3D printing, what are its different applications, what do you need to start 3D printing, and a lot more!