<i>&quot;The Everything Machine, aims to change all that. The second part in their Diguital Toys series of apps, The Everything Machine turns all the components and sensors in an iPhone or iPad into Lego-like bricks of programming logic, allowing kids to program anything they can imagine: from a simple flash light app to a face-detecting fart machine.&quot;</i><p>I know this is a Sub, I&#x27;ve included because of the silliness of this idea: A <i>&quot;face-detecting fart machine&quot;</i>, now that&#x27;s something worth building.