If you enjoy making cocktails at home, you’ll love the Bartesian. It’s a machine that makes cocktails for you, using fresh ingredients that you can customize to your liking.

The Bartesian is a surprisingly simple machine. It consists of a cylindrical container that holds the ingredients for your cocktail, a water reservoir, and a carbonation system. To make a cocktail, you simply fill the container with the desired ingredients, add water and carbonation, and then press the button. In just …