Ever had a problem trying to find your phone? Well, perhaps you need a mobile built into the bottom of your shoe!
The 'shoe phone' can call, text and even vibrate to let you know someone's ringing you!
A design company has made them for an experiment in recycling and creating technology you can wear.
The 'shoe phone' joins a long list of other wearable technology including Google glasses and bracelets that track your fitness regime.