After a “wouldn’t it be cool if…” discussion with his friends, [Mistablik] decided to use his summer break to construct a soda vending machine that fit entirely within his school locker.

But recently, I’ve been testing out soda-makers and incorporating them into our regular routine. The models I’ve tried work the way most do: You insert a 60-liter canister of CO2 into a chambe ...

The OmniFizz is a manual, rather than electric, soda maker, and it has just one button to push. The more you push it, the more carbonation you get. “A soda maker is really a very simple machine ...

If you buy something, we may earn an affiliate commission. Before we talk about whether or not you need a portable soda maker, let’s talk about what kind of water drinker you are. Do you need ...