What is 3D Printing?

3D printing is a process of creating three-dimensional objects by building them layer by layer from a digital design. Instead of cutting or shaping materials (like traditional manufacturing), 3D printers add material to form an object, which is why it's also called additive manufacturing.

A 3D printer works by reading a digital file (often a CAD model) and printing the object using materials like plastic, metal, resin, or even biological substances.


Examples of 3D Printing in Action

1. Education & Learning

2. Medicine & Healthcare

3. Space Exploration

4. Manufacturing & Industry

5. Fashion & Art


Why is 3D Printing Important?