While their basic operation is the same, their features and capabilities vary. That’s why I tested eight popular models and whittled them down to the five best walkie talkies. I’ve used several of the ...

His kids wanted walkie talkies, so [Daniel Chote] built one. The TalkiePi is a neat project built around a Raspberry Pi running Mumble, the open-source voice chat system that his kids can share ...

Kids need to explore the world around them, especially the natural world. For kids who love to get out in the wild, these 18 ...