Foodini, a machine that can 3D print food, it uses real food ingredients to 3D print food to perfection. The machine works by using ingredients that are loaded into a stainless steal canister that then prints the food onto a plate below. This machine was released late 2015 and has a retail price of $1,000, but the food that comes out is beautiful.

This chocolate snowflake was 3D printed using the Foodini, but this isn’t all it can print. It can also print meat to make meatballs or burgers, pizza, a variety of pureed vegetables, and pasta.

https://www.cnn.com/2014/11/06/tech/innovation/foodini-machine-print-food/index.html

It relates to engineering because to use it you must give it instructions on what and how to make it’s food, as well as the machinery it uses to print.