Can’t remember when exactly. But basically as soon as they wanted to roam around in a bigger radius. Maybe 6, 7 or 8. It gave them the security to explore. They know that it’s GPS tracked. And if they don’t feel well they can always call us, even if it’s just so that they don’t feel alone.

Sure, we didn’t have that as kids. But we also had phone booths on every corner and some change in our pockets.