Kids Screenless Smartphone
The Relay is like a walkie-talkie hybrid with a screenless cell phone. Using 4GLTE that will connect you nationwide, you can give the durable, waterproof cube to your kids and have them check in as they're on their adventures. It also has a GPS tracker to give you peace of mind.

But that's not to say this is only good for kids! If you're going to a water park, hiking, kayaking, or on some other outdoor excursion, it's a great durable and waterproof phone to have handy with your friends. Plus, you can get it at Target!

Relay Kids Screenless Smartphone, $49, Relay