Singaporean artist Lakshmi Mohanbabu (R) looks at her one of her art pieces, placed in a holder designed by NuStar Technologies that can bring it to the ocean floor, displayed at the ART NOW gallery.

It's a win-win, and it's why everything on iStock is only available royalty-free — including all 3D Printing images and footage. What kinds of royalty-free files are available on iStock? How can you ...

Each cube is featuring a different design at the top. For instance, NTU’s 3D printed cube has Dromenon facing outwards, while the other two cubes featured Primary and Nautilus.

It's a win-win, and it's why everything on iStock is only available royalty-free — including all 3D Animation images and footage. What kinds of royalty-free files are available on iStock? How can you ...

Derrick Banks, 21, a Drexel student majoring in video game making demonstrates sneaker design with a 3D printer. (Stephen Williams/WHYY) From Philly and the Pa. suburbs to South Jersey and Delaware, ...