Making stamps out of potatoes that have been cut in half is always a fun activity with the kids. But if you’ve got a 3D printer, you could really step up your printing game by building a mini relief ...

If you move among artists, you may have encountered a few printmakers. They create a drawing by cutting through a wax layer that has been deposited on a sheet of copper, then etching the plate and ...

Use left and right arrow keys to seek audio. A 3D printer that outputs chocolate creations? Sounds decadent and delicious. And the complete opposite of using plastics and resin to create 3D prints.

Growing up, Ellie Weinstein didn’t necessarily see herself getting into the restaurant, confections or chocolatier world — her passion was engineering. But a high school hobby project exploring 3D ...