The CaseCrawler gives your phone legs, helping it reach the nearest charging cradle
(Android Police)

Phones with legs! Picture this: You left your phone on the table, but as always, you forgot to put it on its wireless charging cradle, and when you`re ready to leave the house, it`s already almost empty again. A South Korean research team must`ve been really annoyed by that, as it has developed a tiny robot living in a phone case that gives the handsets legs, helping it crawl to the nearest charging pad. Read More The CaseCrawler gives your phone legs, helping it reach the nearest charging cradle was written by the awesome team at Android Police.